por Ran, Qiquan [autor] | Ren, Dong [autor] | Wang, Yongjun [autor] | Tong, Min [autor] | Sun, Yuanhui [autor] | Yan, Lin [autor] | Dong, Jiaxin [autor] | Wang, Zhiping [autor] | Xu, Mengya [autor] | Li, Ning [autor] | Peng, Hui [autor] | Chen, Fuli [autor] | Yuan, Dawei [autor] | Xu, Qing [autor] | Wang, Shaojun [autor] | Wang, Qiang [autor].
por Khilyuk, Leonid F [colaborador].