@article{VMJ_2015_17_2_a9,
     author = {N. A. Vavilov and A. Kh. Zhurtov and A. S. Kondrat'ev and A. G. Kusraev and V. M. Levchuk and V. D. Mazurov and A. A. Makhnev and Ya. N. Nuzhin and U. M. Pachev and B. I. Plotkin and N. S. Romanovskii},
     title = {Koibaev {Vladimir} {Amurkhanovich} (on his 60th birthday)},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {68--70},
     publisher = {mathdoc},
     volume = {17},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2015_17_2_a9/}
}