Polish Journal of Chemical Technology
Polish Journal of Chemical Technology > 2013 > 15 > 2 > 107-111
Polish Journal of Chemical Technology > 2013 > 15 > 3 > 55-60
Polish Journal of Chemical Technology > 2013 > 15 > 2 > 107-111
Polish Journal of Chemical Technology > 2013 > 15 > 3 > 55-60