@article{CMUC_1975_16_1_a14,
     author = {Slav{\'\i}k, V\'aclav},
     title = {A note on subquasivarieties of some varieties of lattices},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {173--181},
     year = {1975},
     volume = {16},
     number = {1},
     mrnumber = {0366765},
     zbl = {0302.06008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1975_16_1_a14/}
}