@article{10_4064_am_11_4_377_389,
     author = {S. Zubrzycki},
     title = {Wielkopr\'obkowa analiza pewnego zadania ekologicznego, czyli pogo\'n za \'slimakami},
     journal = {Applicationes Mathematicae},
     pages = {377--389},
     publisher = {mathdoc},
     volume = {11},
     number = {4},
     year = {1969},
     doi = {10.4064/am-11-4-377-389},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-11-4-377-389/}
}