Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1974_214_1_a5, author = {V. A. Efremovich and V. S. Tikhomirova}, title = {Volumes and contents in proximity geometry}, journal = {Doklady Akademii Nauk}, pages = {29--32}, publisher = {mathdoc}, volume = {214}, number = {1}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1974_214_1_a5/} }
V. A. Efremovich; V. S. Tikhomirova. Volumes and contents in proximity geometry. Doklady Akademii Nauk, Tome 214 (1974) no. 1, pp. 29-32. http://geodesic.mathdoc.fr/item/DAN_1974_214_1_a5/