Yuriĭ Leonidovich Ershov (on the occasion of his fiftieth birthday)
Algebra i logika, Tome 29 (1990) no. 2, pp. 135-138
Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{AL_1990_29_2_a0,
title = {Yuri\u{i} {Leonidovich} {Ershov} (on the occasion of his fiftieth birthday)},
journal = {Algebra i logika},
pages = {135--138},
publisher = {mathdoc},
volume = {29},
number = {2},
year = {1990},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/AL_1990_29_2_a0/}
}
Yuriĭ Leonidovich Ershov (on the occasion of his fiftieth birthday). Algebra i logika, Tome 29 (1990) no. 2, pp. 135-138. http://geodesic.mathdoc.fr/item/AL_1990_29_2_a0/