On a problem of Higman
Algebra i logika, Tome 29 (1990) no. 1, pp. 29-34
@article{AL_1990_29_1_a2,
author = {A. S. Morozov},
title = {On a problem of {Higman}},
journal = {Algebra i logika},
pages = {29--34},
year = {1990},
volume = {29},
number = {1},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/AL_1990_29_1_a2/}
}
A. S. Morozov. On a problem of Higman. Algebra i logika, Tome 29 (1990) no. 1, pp. 29-34. http://geodesic.mathdoc.fr/item/AL_1990_29_1_a2/