@article{10_14708_ma_v50i1_7113,
     author = {Joanna Krawczyk and Agnieszka Kowalewska and Marek Bodnar},
     title = {Some remarks on a mathematical model of {COVID-19} pandemic with health care capacity},
     journal = {Mathematica Applicanda},
     pages = { 23--42},
     publisher = {mathdoc},
     volume = {50},
     number = {1},
     year = {2022},
     doi = {10.14708/ma.v50i1.7113},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v50i1.7113/}
}