@PHDTHESIS{charr2018, url = "http://www.theses.fr/2018LYSEN003", title = "Essays on the formation of social and economic networks", author = "Charroin, Liza", year = "2018", note = "Thèse de doctorat dirigée par Villeval, Marie-Claire et Bravard, Christophe Sciences Économiques Lyon 2018", note = "2018LYSEN003", url = "http://www.theses.fr/2018LYSEN003/document", }