March 5, 2021
David H. Mauki, Adeniyi C. Adeola, Said I. Ng’ang’a, Abdulfatai Tijjani, Ibikunle Mark Akanbi, Oscar J. Sanke, Abdussamad M. Abdussamad, Sunday C. Olaogun, Jebi Ibrahim, Philip M. Dawuda, Godwin F. Mangbon, Paul S. Gwakisa, Ting-Ting Yin, Min-Sheng Peng, Ya-Ping Zhang
March 2, 2021
Jia Ye, Dingze Mang, Ke Kang, Cheng Chen, Xiaoqing Zhang, Yanping Tang, Endang R. Purba, Liwen Song, Qing-He Zhang, Longwa Zhang
March 11, 2021
Matthias Munz, Mohammad Khodaygani, Zouhair Aherrahrou, Hauke Busch, Inken Wohlers