Voir la notice de l'article provenant de la source Math-Net.Ru
@article{AA_1993_5_3_a6, author = {S. R. Nasyrov}, title = {Branched covers of {Riemann} surfaces with a~given projection of the boundary}, journal = {Algebra i analiz}, pages = {212--237}, publisher = {mathdoc}, volume = {5}, number = {3}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AA_1993_5_3_a6/} }
S. R. Nasyrov. Branched covers of Riemann surfaces with a~given projection of the boundary. Algebra i analiz, Tome 5 (1993) no. 3, pp. 212-237. http://geodesic.mathdoc.fr/item/AA_1993_5_3_a6/