@article{10_4064_cm_10_1_21_23,
     author = {Edward Marczewski},
     title = {Concerning the independence in lattices},
     journal = {Colloquium Mathematicum},
     pages = {21--23},
     year = {1963},
     volume = {10},
     number = {1},
     doi = {10.4064/cm-10-1-21-23},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-10-1-21-23/}
}