TY - JOUR AU - A. d'Onofrio AU - P. Manfredi AU - P. Manfredi TI - Bifurcation Thresholds in an SIR Model with Information-Dependent Vaccination JO - Mathematical modelling of natural phenomena PY - 2007 SP - 26 EP - 43 VL - 2 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1051/mmnp:2008009/ DO - 10.1051/mmnp:2008009 LA - en ID - 10_1051_mmnp:2008009 ER -