February 12, 2021
Daniel Marquina, Mateusz Buczek, Fredrik Ronquist, Piotr Ĺukasik
February 11, 2021
Chelsea Hall, Sara Camilli, Henry Dwaah, Benjamin Kornegay, Christie Lacy, Malcolm S. Hill, April L. Hill
February 2, 2021
Mary Nguyen, Bernd Wemheuer, Patrick W. Laffy, Nicole S. Webster, Torsten Thomas
February 18, 2021
Anastasiia K. Kimeklis, Grigory V. Gladkov, Aleksei O. Zverev, Arina A. Kichko, Evgeny E. Andronov, Elena I. Ergina, Igor V. Kostenko, Evgeny V. Abakumov
February 3, 2021
Jianmei Li, Wei Luo, Yudong Zhu, Qinlong Dai, Guoqi Liu, Chengli Zheng, Lei Zhou, Shengqiang Li, Zhu Chen, Jianming Wang, Dayong Feng, Kunlin Yang, Zhisong Yang, Lifeng Zhu