@article{10_21136_MB_1998_126300,
     author = {Tkadlec, Josef},
     title = {Concrete quantum logics with generalised compatibility},
     journal = {Mathematica Bohemica},
     pages = {213--218},
     publisher = {mathdoc},
     volume = {123},
     number = {2},
     year = {1998},
     doi = {10.21136/MB.1998.126300},
     mrnumber = {1673973},
     zbl = {0938.03093},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.1998.126300/}
}