The following publications are possibly variants of this publication:
- Universal Structures with Forbidden HomomorphismsJan Hubicka, Jaroslav Nesetril. In Åsa Hirvonen, Juha Kontinen, Roman Kossak, Andrés Villaveces, editors, Logic Without Borders - Essays on Set Theory, Model Theory, Philosophical Logic and Philosophy of Mathematics. Volume 5 of Ontos Mathematical Logic, pages 241-264, De Gruyter, 2015. [doi]