Volume 19, Issue 3, May and June 2022, Pages 19-37
N. M. Ralevic; M. Delic; Lj. Nedovic
Volume 13, Issue 2, March and April 2016, Pages 145-160
D. Qiu; R. Dong; H. Li
Volume 12, Issue 1, January and February 2015, Pages 43-57
Yueli Yue; Jinming Fang
Volume 10, Issue 2, March and April 2013, Pages 133-150
Antonio Roldan; Juan Martnez-Moreno; Concepcion Roldan
)