@article{RCP25_1978__26__31_0,
     author = {Lebowitz, Joel L.},
     title = {Number of {Phases} in {One} {Component} {Ferromagnets}},
     journal = {Les rencontres physiciens-math\'ematiciens de Strasbourg -RCP25},
     note = {talk:3},
     pages = {31--43},
     publisher = {Institut de Recherche Math\'ematique Avanc\'ee - Universit\'e Louis Pasteur},
     volume = {26},
     year = {1978},
     language = {en},
     url = {http://www.numdam.org/item/RCP25_1978__26__31_0/}
}