Lihua Yu, Yong Li, Hongbo Ju [...]
B. Zhang, X. D. Peng, Y. Ma [...]
Y. N. Chen, J. F. Wei, Y. Q. Zhao
Jin-tao Song, Hai-tao Liu, Ke-xing Song [...]
Z. Q. Chen, M. H. Loretto
Reinhold Schneider, Katharina Steineder, Daniel Krizan [...]
A Mirjalili, H Jamshidi Aval, S Serajzadeh [...]
X. M. Xiong, Y. Yang, L. N. Ma [...]
Alireza Kalhor, Ali Karimi Taheri, Hamed Mirzadeh [...]
Liang Wang, Peishan Zhou, Chengwu Cui [...]
, L. N. Ma , Peishan Zhou, Chengwu Cui 
