Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1990_311_1_a10, author = {V. I. Bujakas}, title = {Multi-mirror controllable surfaces}, journal = {Doklady Akademii Nauk}, pages = {54--58}, publisher = {mathdoc}, volume = {311}, number = {1}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1990_311_1_a10/} }
V. I. Bujakas. Multi-mirror controllable surfaces. Doklady Akademii Nauk, Tome 311 (1990) no. 1, pp. 54-58. http://geodesic.mathdoc.fr/item/DAN_1990_311_1_a10/