Félix, Lucas G. S., 		Barbosa, Carlos M., 		Carvalho, Iago A., 		Vieira, Vinícius da F., AND 		Xavier, Carolina Ribeiro.
" An analysis of world cup teams using a player transfer network between countries" <em>Proceedings of the Brazilian Workshop on Social Network Analysis and Mining (BraSNAM)</em> [Online], (26 July 2018)