@phdthesis{THESE_1927__71__3_0,
     author = {Jonesco, D. V.},
     title = {Sur une classe d'\'equations fonctionnelles},
     series = {Th\`eses de l'entre-deux-guerres},
     number = {71},
     year = {1927},
     language = {fr},
     url = {http://www.numdam.org/item/THESE_1927__71__3_0/}
}