@article{10_4064_ap_51_1_13_20,
     author = {W. Ple\'sniak},
     title = {Bibliography of {Zdzis{\l}aw} {Opial} compiled by {Jan} {Malczak} and {Andrzej} {Pelczar}},
     journal = {Annales Polonici Mathematici},
     pages = {13--20},
     publisher = {mathdoc},
     volume = {51},
     number = {1},
     year = {1990},
     doi = {10.4064/ap-51-1-13-20},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-51-1-13-20/}
}