Long Chen, Ruifeng Wang, Lin Chen [...]
Taras Nechay, Alexander Sazhin, Svetlana Titkova [...]
L. M. Hagerman, D. A. Cook, D. L. Schneider
M.B. Thompson
Harris Bernstein, Carol Bernstein
Ruicong Sun, Chunjin Xu, Baisui Feng [...]
Shmuel Batzri, John W. Harmon, Eugene J. Schweitzer [...]
Jens Krøll
M. C. Nath, D. M. Brahmankar
Meyer Friedman, Sanford O. Byers
, Alexander Sazhin, Svetlana Titkova 
