Yuke Zhang, Kai Liu, Jianzhong Wang
Zhijuan Yu, Liguo Wang, Xiujuan Li
A Blaschek, P Lohse, K Huss [...]
R.A. Al-Qawasmi, J.K. Hartsfield, E.T. Everett [...]
Nuno Gonçalves-Anjo, João Requicha, Andreia Teixeira [...]
Peng Duan, Ping Tu, Lian Si [...]
R. Seymour, J.P. Sundberg, H. Hogen Esch
Bengt Fellström, Johanna Helmersson-Karlqvist, Lars Lind [...]
L. Cantarini, O.M. Lucherini, R. Cimaz [...]
, Xiujuan Li, João Requicha, Andreia Teixeira 
