@article{VUU_2014_4_a11,
     author = {I. V. Gaishun and A. A. Gryzlov and V. Ya. Derr and N. A. Izobov and A. I. Karpov and E. K. Makarov and G. V. Merzlyakova and N. N. Petrov and S. N. Popova and L. I. Rodina and N. Kh. Rozov and I. N. Sergeev and A. A. Tolstonogov and V. N. Ushakov and A. G. Chentsov},
     title = {In memory of {Evgenii} {Leonidovich} {Tonkov} (27.06.1940--28.09.2014)},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {146--154},
     publisher = {mathdoc},
     number = {4},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2014_4_a11/}
}