by Liu Zhen, Fu Yiwei, Qiang Weibo, Ji Fangfang, Cheng Qiming, Liao Jingsong, Wu Sifei, Zhao Bing, Hu Sixu, Chen Yao

by Veerabathran Srividhya, Kunal Kishore, Madeshwaren Vairavel

by Yue Wen, Yu Wei, Cao Zhangwei, Wang Kaixuan, Chen Feng, Si Xiurong

by Shunmuga Vembu Pitchiah Raman, Ammasi Arun Kumar

by K. P. Silveira, H. L. Ornaghi Jr, P. R. Wander, G. A. Carvalho, M. Giovanela, K. R. Reckzegiel, J. S. Crespo

by E. Guler, G. Onkal Engin, M. Celen, H. Sari Erkan

by M. T. Amin, S. Hamid, A. A. Alazba, M. N. Amin, M. Islam, U. Manzoor

by Kaffas Konstantinos, Hrissanthou

by Mattheou L., Zannikos F., Schinas P., Karavalakis G., Karonis D., Stournas S.

by Mavroulidou M., Hughes S.J., Hellawell E.E.

by Zarra T., Naddeo V., Belgiorno V.

by Casanova Jesus, Fonseca N.

by Roushdi Mahmoud, El-Hawary Ahmed, Mahgoub Mohamed