%0 Journal Article %A Śmieja, J. %A Świerniak, A. %T Different Models of Chemotherapy Taking Into Account Drug Resistance Stemming from Gene Amplification %J International Journal of Applied Mathematics and Computer Science %D 2003 %P 297-305 %V 13 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2003_13_3_a2/ %G en %F IJAMCS_2003_13_3_a2