@article{10_4064_fm_163_1_55_76,
     author = {M. Losada and S. Todor\v{c}evi\'c},
     title = {Chains and antichains in {Boolean} algebras},
     journal = {Fundamenta Mathematicae},
     pages = {55--76},
     publisher = {mathdoc},
     volume = {163},
     number = {1},
     year = {2000},
     doi = {10.4064/fm-163-1-55-76},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-163-1-55-76/}
}