@article{RCP25_1973__19__A4_0,
     author = {Lieb, Elliott H.},
     title = {Convex {Trace} {Functions} and the {Wigner-Yanase-Dyson} {Conjecture}},
     journal = {Les rencontres physiciens-math\'ematiciens de Strasbourg -RCP25},
     note = {talk:4},
     pages = {0--35},
     publisher = {Institut de Recherche Math\'ematique Avanc\'ee - Universit\'e Louis Pasteur},
     volume = {19},
     year = {1973},
     language = {en},
     url = {http://archive.numdam.org/item/RCP25_1973__19__A4_0/}
}