@article{ARM_1994_30_3_a1,
     author = {Chajda, Ivan},
     title = {Characterizing tolerance trivial finite algebras},
     journal = {Archivum mathematicum},
     pages = {165--169},
     year = {1994},
     volume = {30},
     number = {3},
     mrnumber = {1308352},
     zbl = {0816.08003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1994_30_3_a1/}
}