- Maria Virvou, Hiroyuki Nakagawa, Lakhmi C. Jain, editors, Knowledge-Based Software Engineering: 2020, Proceedings of the 13th International Joint Conference on Knowledge-Based Software Engineering (JCKBSE 2020), Larnaca, Cyprus, August 24-26, 2020. Volume 19 of Learning and Analytics in Intelligent Systems, Springer, 2020.