@article{CHEB_2012_13_1_a1,
     author = {D. N. Azarov},
     title = {On the virtual residuality a finite $p$-groups of descending {HNN-extension}},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {9--19},
     publisher = {mathdoc},
     volume = {13},
     number = {1},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2012_13_1_a1/}
}