TY - JOUR AU - Urszula Foryś AU - Norbert Żołek TI - Complementary analysis of the initial value problem for a system of o.d.e. modelling the immune system after vaccinations JO - Applicationes Mathematicae PY - 2000 SP - 103 EP - 111 VL - 27 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-27-1-103-111/ DO - 10.4064/am-27-1-103-111 LA - en ID - 10_4064_am_27_1_103_111 ER -