@article{10_14708_ma_v10i19_1529,
     author = {Maksymilian Dryja},
     title = {Effective difference schemes for the heat equation in arbitrary regions},
     journal = {Mathematica Applicanda},
     pages = { 5--13},
     publisher = {mathdoc},
     volume = {10},
     number = {19},
     year = {1982},
     doi = {10.14708/ma.v10i19.1529},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v10i19.1529/}
}