1, Croatian Operational Research Society (CRORS), Anglais, Rang 2, 211-221, 2018
1, Euclid projecteuclid.org, (SPAS) Books Series, Calgary, Alberta. 2018, Anglais, Rang 2, 265-285, 2018
2017
2017
2016
1, Canadian Center of Science and Education (CCSE), 1595 Sixteenth Ave, Suite 301, Richmond Hill, Ontario, L4B 3N9, Canada, Anglais, Rang 2, 94-111, 2016
1, Canadian Center of Science and Education (CCSE), 1595 Sixteenth Ave, Suite 301, Richmond Hill, Ontario, L4B 3N9, Canada, Anglais, Rang 3, 114-127, 2016
2015
2015
2015
2014
1, National Institute for Research and Development in Informatics – ICI Bucharest, Anglais, Rang 3, 143-163, 2014
2013
2013
1, Schloss Dagstuhl - Leibniz Center for Informatics, Français, Rang 2, 5-43, 2013