N. S. Rao, B. C. Majumdar
M Sarangi, B. C. Majumdar, A. S. Sekhar
Y Ahn, D-H Kim, S-H Choi [...]
V. H. Saran, V. K. Goel
Sanyam Sharma, Gaurav Sharma
D. Boote, T. Pais, G. Vergassola [...]
MG Farmakopoulos, PG Nikolakopoulos, CA Papadopoulos
Johan F Toftekær, Ayech Benjeddou, Jan Høgsberg [...]
Qiang Li, Zuobin Yuan, Yongming Yang [...]
N. B. Naduvinamani, G. B. Marali
, Gaurav Sharma, Ayech Benjeddou, Jan Høgsberg 
