@article{BSMF_1950__78__219_0,
     author = {Campbell, Robert},
     title = {\'Equations int\'egrales des fonctions de {Mathieu} associ\'ees et applications},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {219--233},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {78},
     year = {1950},
     doi = {10.24033/bsmf.1416},
     mrnumber = {13,34b},
     zbl = {0040.32403},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/bsmf.1416/}
}