@article{10_21136_MB_2017_0037_16,
     author = {Chajda, Ivan and L\"anger, Helmut},
     title = {Relatively pseudocomplemented posets},
     journal = {Mathematica Bohemica},
     pages = {89--97},
     publisher = {mathdoc},
     volume = {143},
     number = {1},
     year = {2018},
     doi = {10.21136/MB.2017.0037-16},
     mrnumber = {3778051},
     zbl = {06861593},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2017.0037-16/}
}