@phdthesis{THESE_1933__142__1_0,
     author = {Leray, Jean},
     title = {\'Etude de diverses \'equations int\'egrales non lin\'eaires et de quelques probl\`emes que pose l'hydrodynamique},
     series = {Th\`eses de l'entre-deux-guerres},
     number = {142},
     year = {1933},
     language = {fr},
     url = {http://www.numdam.org/item/THESE_1933__142__1_0/}
}