@article{10_14708_ma_v46i1_6371,
     author = {Antoni Leon Dawidowicz and Anna Poskrobko},
     title = {Mathematical model of bats' subpopulations development},
     journal = {Mathematica Applicanda},
     pages = { 49--57},
     publisher = {mathdoc},
     volume = {46},
     number = {1},
     year = {2018},
     doi = {10.14708/ma.v46i1.6371},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v46i1.6371/}
}