@article{VTGU_2016_2_a3,
     author = {A. V. Rozov},
     title = {On the residual $\pi$-finiteness of some free products of groups with central amalgamated subgroups},
     journal = {Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika},
     pages = {37--44},
     publisher = {mathdoc},
     number = {2},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTGU_2016_2_a3/}
}