B K A Ngoi, C S Tan, L C Goh
B K A Ngoi, K C K Tan
K G Swift, M Raines, J D Booker
Jue Yu, Yong Zhao, Hao Wang [...]
B K A Ngoi, B H Lim, A S Ong
Sonali Gyan, Ranjan Ganguli, G Narayana Naik
David E. Heverly, K. W. Wang, Edward C. Smith
Yahao Xu, Qiang Ma, Lihui Zhang [...]
R Carvajal, P L González-R, S Lozano
Min Hu, Junxu Ma, Wanhua Zhao
, Lihui Zhang 
