Q. G. Xu, F. Lu, X. R. Wu
U. Hermosilla, T. H. Hyde, I A. Jones
Noboru Uchida
Xingye Guo, Zhe Lu, Hye-Yeong Park [...]
M R Mrdak, A Vencl, B D Nedeljkovic [...]
G. X. Lu, L. J. Hao, C. Liu [...]
John Gandolfo, Brian Gainey, Ziming Yan [...]
Anders Thibblin, Siamak Kianzad, Stefan Jonsson [...]
Jing Zhang, Xingye Guo, Yi Zhang [...]
Robert Lipton
, Brian Gainey, Ziming Yan , Siamak Kianzad, Stefan Jonsson 
