@article{SEMR_2018_15_a23,
     author = {M. A. Moor and V. V. Rybakov},
     title = {Many-valued multi-modal logics, satisfiability problem},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {829--838},
     publisher = {mathdoc},
     volume = {15},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2018_15_a23/}
}