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@article{FPM_2001_7_2_a9, author = {A. E. Pankratiev}, title = {On quotients of hyperbolic products of groups}, journal = {Fundamentalʹna\^a i prikladna\^a matematika}, pages = {465--493}, publisher = {mathdoc}, volume = {7}, number = {2}, year = {2001}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FPM_2001_7_2_a9/} }
A. E. Pankratiev. On quotients of hyperbolic products of groups. Fundamentalʹnaâ i prikladnaâ matematika, Tome 7 (2001) no. 2, pp. 465-493. http://geodesic.mathdoc.fr/item/FPM_2001_7_2_a9/