TY - JOUR AU - I. Barradas TI - Immunological barrier for infectious diseases JO - Applicationes Mathematicae PY - 1997 SP - 289 EP - 297 VL - 24 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-24-3-289-297/ DO - 10.4064/am-24-3-289-297 LA - en ID - 10_4064_am_24_3_289_297 ER -