TY - JOUR AU - Bartušek, Miroslav AU - Cecchi, Mariella AU - Došlá, Zuzana AU - Marini, Mauro TI - Positive solutions of third order damped nonlinear differential equations JO - Mathematica Bohemica PY - 2011 SP - 205 EP - 213 VL - 136 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2011.141583/ DO - 10.21136/MB.2011.141583 LA - en ID - 10_21136_MB_2011_141583 ER -