TY - JOUR AU - Świerniak, A. AU - Ledzewicz, U. AU - Schättler, H. TI - Optimal Control for a Class of Compartmental Models in Cancer Chemotherapy JO - International Journal of Applied Mathematics and Computer Science PY - 2003 SP - 357 EP - 368 VL - 13 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IJAMCS_2003_13_3_a8/ LA - en ID - IJAMCS_2003_13_3_a8 ER -