[1] M. Akram, Bipolar fuzzy graphs, Information Sciences, 181(24) (2011), 5548-5564.
[2] M. Akram, m-polar fuzzy graphs, theorem, methods, application, Springer, Berlin, (2019). DOI:10.1007/978-3-030-03751-2.
[3] M. Akram, U. Ahmad, Rukhsar, F. Karaaslan, Complex Pythagorean fuzzy threshold graphs with application in petroleum replenishment, Journal of Applied Mathematics and Computing, 68 (2022), 2125-2150.
[4] M. Akram, S. Alsulami, F. Karaaslan, A. Khan, q-Rung orthopair fuzzy graphs under Hamacher operators, Journal of Intelligent and Fuzzy Systems, 40(1) (2021), 1367-1390.
[5] M. Akram, S. Nawaz, On fuzzy soft graphs, Italian Journal of Pure and Applied Mathematics, 34 (2015), 497-514.
[6] M. Akram, F. Zafar, A new approach to compute measures of connectivity in rough fuzzy network models, Journal of Intelligent and Fuzzy Systems, 36(1) (2019), 449-465.
[7] M. Binu, S. Mathew, J. N. Mordeson, Connectivity index of a fuzzy graph and its application to human trafficking, Fuzzy Sets and Systems, 360 (2019), 117-136.
[8] M. Binu, S. Mathew, J. N. Mordeson, Wiener index of a fuzzy graph and application to illegal immigration networks, Fuzzy Sets and Systems, 384 (2020), 132-147.
[9] M. Binu, S. Mathew, J. N. Mordeson, Cyclic connectivity index of fuzzy graphs, IEEE Transactions on Fuzzy Systems, 29(6) (2021), 1340-1349.
[10] M. Binu, S. Mathew, J. N. Mordeson, Connectivity status of fuzzy graphs, Information Sciences, 573 (2021), 382-395.
[11] R. A. Borzooei, H. Rashmanlou, Domination in vague graphs and its applications, Journal of Intelligent and Fuzzy Systems, 29(5) (2015), 1933-1940.
[12] K. C. Das, I. Gutman, Some properties of the second Zagreb index, MATCH Communications in Mathematical and in Computer Chemistry, 52 (2004), 103-112.
[13] B. Fortula, I. Gutman, A forgotten topological index, Journal of Mathematical Chemistry, 53(4) (2015), 1184-1190.
[14] I. Gutman, N. Trinajstic, Graph theorem and molecular orbitals. Total π-electron energy of alternant hydrocarbons, Chemical Physics Letters, 17 (1972), 535-538.
[15] S. Hameed, M. Akram, N. Mustafa, F. Karaaslan, Extension of threshold graphs under complex intuitionistic fuzzy environment, Journal of Multiple-Valued Logic and Soft Computing, 37(3-4) (2021), 295-315.
[16] K. Hayat, B. Y. Cao, M. I. Ali, F. Karaaslan, Z. Qin, Characterizations of certain types of type 2 soft graphs, Discrete Dynamics in Nature and Society, (2018). DOI:10.1155/2018/8535703.
[17] S. R. Islam, S. Maity, M. Pal, Comment on “ Wiener index of a fuzzy graph and application to illegal immigration networks”, Fuzzy Sets and Systems, 384 (2020), 148-151.
[18] S. R. Islam, M. Pal, First Zagreb index on a fuzzy graph and its application, Journal of Intelligent and Fuzzy Systems, 40(6) (2021), 10575-10587.
[19] S. R. Islam, M. Pal, Hyper-Wiener index for fuzzy graph and its application in share market, Journal of Intelligent and Fuzzy Systems, 41(1) (2021), 2073-2083.
[20] S. R. Islam, M. Pal, Hyper-connectivity index for fuzzy graph with application, TWMS, Journal of Applied and Engineering Mathematics, (2021), to appear.
[21] S. R. Islam, M. Pal, F-index for fuzzy graph with application, TWMS Journal of Applied and Engineering Mathematics, (2021), to appear.
[22] S. R. Islam, M. Pal, Further development of F-index for fuzzy graph and its application in Indian railway crime, Journal of Applied Mathematics and Computing, (2022). DOI:10.1007/s12190-022-01748-5.
[23] M. Javaid, M. Ibraheem, U. Ahmad, J. B. Liu, Sharp bounds of first Zagreb coindex for F-sum graphs, Journal of Mathematics, (2021). DOI:10.1155/2021/9984412.
[24] A. Josy, S. Mathew, J. N. Mordeson, Neighborhood connectivity index of a fuzzy graph and its application to human trafficking, Iranian Journal of Fuzzy Systems, 19(3) (2022), 139-154.
[25] S. Kalathian, S. Ramalingam, S. Raman, N. Srinivasan, Some topological indices in fuzzy graphs, Journal of Intelligent and Fuzzy Systems, 39(5) (2020), 6033-6046.
[26] F. Karaaslan, Hesitant fuzzy graphs and their applications in decision making, Journal of Intelligent and Fuzzy Systems, 36(3) (2019), 2729-2741.
[27] F. Karaaslan, B. Davvaz, Properties of single-valued neutrosophic graphs, Journal of Intelligent and Fuzzy Systems, 34(1) (2018), 57-79.
[28] R. Kazemi, The second Zagreb index of molecular graphs with tree structure, MATCH Communications in Mathematical and in Computer Chemistry, 72(3) (2014), 753-760.
[29] M. H. Khalifeh, H. Y. Azari, A. R. Ashrafi, The first and second Zagreb indices of some graph operations, Discrete Applied Mathematics, 157(4) (2009), 804-811.
[30] E. Konstantinova, The discrimination ability of some topological and information distance indices for graphs of unbranched hexagonal systems, Journal of Chemical Information and Computer Sciences, 36(1) (1996), 54-57.
[31] R. Mahapatra, S. Samanta, M. Pal, Generalized neutrosophic planer graphs and its application, Journal of Applied Mathematics and Computing, (2020). DOI:10.1007/s12190-020-01411-x.
[32] R. Mahapatra, S. Samanta, M. Pal, Q. Xin, RSM index: A new way of link prediction in social networks, Journal of Intelligent and Fuzzy Systems, 37(2) (2019), 2137-2151.
[33] R. Mahapatra, S. Samanta, M. Pal, Q. Xin, Link prediction in social networks by neutrosophic graph, International Journal of Computational Intelligence Systems, 13(1) (2020), 1699-1713.
[34] S. Mathew, J. N. Mordeson, H. L. Yang, Incidence cuts and connectivity in fuzzy incidence graphs, Iranian Journal of Fuzzy Systems, 16(2) (2019), 31-43.
[35] S. Mondal, N. De, A. Pal, On neighborhood Zagreb index of product graphs, Journal of Molecular Structure, (2021).
[36] J. N. Mordeson, S. Mathew, Advanced topics in fuzzy graph theory, Springer, 2019.
[37] G. Muhiuddin, S. Hameed, A. Maryam, U. Ahmad, Cubic Pythagorean fuzzy graphs, Journal of Mathematics, (2022). DOI:10.1155/2022/1144666.
[38] G. Muhiuddin, S. Hameed, A. Rasheed, U. Ahmad, Cubic planar graph and its application to road network, Mathematical Problems in Engineering, (2022). DOI:10.1155/2022/5251627.
[39] M. Pal, S. Samanta, G. Ghorai, Modern trends in fuzzy graph theory, Springer, Singapore, (2020). DOI:10.1007/978-981-15-8803-7.
[40] S. Poulik, S. Das, G. Ghorai, Randic index of bipolar fuzzy graphs and its application in network systems, Journal of Applied Mathematics and Computing, (2021). DOI:10.1007/s12190-021-01619-5.
[41] S. Poulik, G. Ghorai, Certain indices of graphs under bipolar fuzzy environment with applications, Soft Computing, 24 (2020), 5119-5131.
[42] S. Poulik, G. Ghorai, Determination of journeys order based on graph’s Wiener absolute index with bipolar fuzzy information, Information Sciences, 545 (2021), 608-619.
[43] H. Rashmanlou, R. A. Borzooei, Product vague graphs and its applications, Journal of Intelligent and Fuzzy Systems, 30(1) (2016), 371-382.
[44] H. Rashmanlou, S. Samanta, M. Pal, R. A. Borzooei, Product of bipolar fuzzy graphs and their degree, International Journal of General Systems, 45(1) (2016), 1-14.
[45] A. Rosenfield, Fuzzy sets and their applications, Academic Press, New York, (1975), 77-95.
[46] S. Samanta, M. Pal, Telecommunication system based on fuzzy graphs, Journal of Telecommunications System and Management, 3(1) (2013), 1-6.
[47] S. Samanta, M. Pal, A new approach to social networks based on fuzzy graphs, Turkish Journal of Fuzzy System, 5(2) (2014), 78-99.
[48] M. Sarwar, M. Akram, S. Shahzadi, Bipolar fuzzy soft information applied to hypergraphs, Soft Computing, 25 (2021), 3417-3439.
[49] S. Siddique, U. Ahmad, M. Akram, A decision-making analysis with generalized m-polar fuzzy graphs, Journal of Multiple-valued Logic and Soft Computing, 37 (2021), 409-436.
[50] H. Wiener, Structural determination of paraffin boiling points, Journal of the American Chemical Society, 69 (1947), 17-20.
[51] L. A. Zadeh, Fuzzy sets, Information and Control, 8 (1965), 338-353.