- Lukás Sekanina, Ting Hu 0001, Nuno Lourenço 0002, Hendrik Richter 0001, Pablo García-Sánchez, editors, Genetic Programming - 22nd European Conference, EuroGP 2019, Held as Part of EvoStar 2019, Leipzig, Germany, April 24-26, 2019, Proceedings. Volume 11451 of Lecture Notes in Computer Science, Springer, 2019.