@misc{mathematical+modelling+in+scientific+researches+of+chemical+technology+processes,
    author = {Paraska, Olga i Karvan, Swetłana},
    title = {Mathematical modelling in scientific researches of chemical technology processes},
    journal = {Czasopismo Techniczne. Mechanika},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2010},
    number = {R. 107, Z. 8, 2-M}
}