@misc{TIMM_2017_23_4_a0,
     title = {Sergei {Vladimirovich} {Matveev} (on his 70th birthday)},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {5--6},
     publisher = {mathdoc},
     volume = {23},
     number = {4},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2017_23_4_a0/}
}