@phdthesis{THESE_1932__133__1_0,
     author = {De Possel, Ren\'e},
     title = {Quelques probl\`emes de repr\'esentation conforme},
     series = {Th\`eses de l'entre-deux-guerres},
     number = {133},
     year = {1932},
     language = {fr},
     url = {http://www.numdam.org/item/THESE_1932__133__1_0/}
}