- Alexander Gammerman, Vladimir Vovk, Zhiyuan Luo, Evgueni N. Smirnov, Giovanni Cherubin, Marco Christini, editors, Conformal and Probabilistic Prediction and Applications, COPA 2020, 9-11 September 2020, Virtual Event, Verona, Italy. Volume 128 of Proceedings of Machine Learning Research, PMLR, 2020.