@phdthesis{THESE_1937__188__1_0,
     author = {Blanc, Charles},
     title = {Les surfaces de {Riemann} des fonctions m\'eromorphes},
     series = {Th\`eses de l'entre-deux-guerres},
     number = {188},
     year = {1937},
     language = {fr},
     url = {http://archive.numdam.org/item/THESE_1937__188__1_0/}
}