Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1982_32_2_a8, author = {V. V. Rybakov}, title = {Completeness of modal logics with prefinite width}, journal = {Matemati\v{c}eskie zametki}, pages = {223--228}, publisher = {mathdoc}, volume = {32}, number = {2}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1982_32_2_a8/} }
V. V. Rybakov. Completeness of modal logics with prefinite width. Matematičeskie zametki, Tome 32 (1982) no. 2, pp. 223-228. http://geodesic.mathdoc.fr/item/MZM_1982_32_2_a8/