TY - JOUR AU - A. Halanay TI - Periodic Solutions in a Mathematical Model for the Treatment of Chronic Myelogenous Leukemia JO - Mathematical modelling of natural phenomena PY - 2012 SP - 235 EP - 244 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1051/mmnp/20127110/ DO - 10.1051/mmnp/20127110 LA - en ID - MMNP_2012_7_1_a9 ER -