Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{DM_2013_25_3_a0, title = {B.\,A.~Sevast'yanov (29.09.1923--30.08.2013)}, journal = {Diskretnaya Matematika}, pages = {3--5}, publisher = {mathdoc}, volume = {25}, number = {3}, year = {2013}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DM_2013_25_3_a0/} }
B.\,A.~Sevast'yanov (29.09.1923--30.08.2013). Diskretnaya Matematika, Tome 25 (2013) no. 3, pp. 3-5. http://geodesic.mathdoc.fr/item/DM_2013_25_3_a0/