@phdthesis{THESE_1944__262__9_0,
     author = {Maitre, Victor},
     title = {\'Etude statistique des exc\`es de couleur des \'etoiles},
     series = {Th\`eses de l'entre-deux-guerres},
     year = {1944},
     number = {262},
     language = {fr},
     url = {https://www.numdam.org/item/THESE_1944__262__9_0/}
}