Théorie des champs gravifiques
Mémorial des sciences mathématiques, no. 14 (1926) , 68 p.
@book{MSM_1926__14__1_0,
     author = {De Donder, Th\'eophile},
     title = {Th\'eorie des champs gravifiques},
     series = {M\'emorial des sciences math\'ematiques},
     publisher = {Gauthier-Villars},
     number = {14},
     year = {1926},
     language = {fr},
     url = {http://www.numdam.org/item/MSM_1926__14__1_0}
}
De Donder, Théophile. Théorie des champs gravifiques. Mémorial des sciences mathématiques, no. 14 (1926), 68 p. http://www.numdam.org/item/MSM_1926__14__1_0/