Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1958_122_4_a4, author = {Sun Khe-shen}, title = {Some problems bearing on infinitesimal flexures of surfaces}, journal = {Doklady Akademii Nauk}, pages = {559--561}, publisher = {mathdoc}, volume = {122}, number = {4}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_122_4_a4/} }
Sun Khe-shen. Some problems bearing on infinitesimal flexures of surfaces. Doklady Akademii Nauk, Tome 122 (1958) no. 4, pp. 559-561. http://geodesic.mathdoc.fr/item/DAN_1958_122_4_a4/