@phdthesis{THESE_1926__68__1_0,
     author = {Burdecki, Feliks},
     title = {Sur l'it\'eration d'une fonction de variable r\'eelle},
     series = {Th\`eses de l'entre-deux-guerres},
     number = {68},
     year = {1926},
     mrnumber = {3532933},
     language = {fr},
     url = {http://www.numdam.org/item/THESE_1926__68__1_0/}
}