@article{ARM_1979__15_4_a2,
     author = {Chajda, Ivan},
     title = {A characterization of distributive lattices by tolerance lattices},
     journal = {Archivum mathematicum},
     pages = {203--204},
     publisher = {mathdoc},
     volume = {15},
     number = {4},
     year = {1979},
     mrnumber = {563147},
     zbl = {0439.06008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1979__15_4_a2/}
}