KALINA, Martin - KRÁĽ, Pavol. Construction of commutative and associative operations by paving. In Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology [elektronický zdroj] : 16th World Congress of the International Fuzzy Systems Association (IFSA) and the 9th Conference of the European Society for Fuzzy Logic and Technology (EUSFLAT), June 30th - July 3rd 2015, Gijón, Asturias (Spain). 1. vyd. Paris : Atlantis Press, 2015, online, 1201-1207. ISBN 978-94-62520-77-6. V*220/87/2015