Daniel Valenta, Miroslav Langer (2020). ON 2D P COLONIES AND GREY WOLF ALGORITHM. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing, 231-238. https://doi.org/10.5593/sgem2020/2.1/s07.030