@article{AUPO_2014__53_2_a2,
     author = {Chajda, Ivan and Ledda, Antonio and Paoli, Francesco},
     title = {Compatible {Idempotent} {Terms} in {Universal} {Algebra}},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {35--51},
     publisher = {mathdoc},
     volume = {53},
     number = {2},
     year = {2014},
     mrnumber = {3331005},
     zbl = {1315.08001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPO_2014__53_2_a2/}
}