@article{MASLO_1993__43_1_a8,
     author = {Chovanec, Ferdinand},
     title = {Compatibility problem in quasi-orthocomplemented posets},
     journal = {Mathematica slovaca},
     pages = {89--103},
     publisher = {mathdoc},
     volume = {43},
     number = {1},
     year = {1993},
     mrnumber = {1216271},
     zbl = {0776.06006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1993__43_1_a8/}
}