TY - JOUR AU - Boi, Pham Ngoc TI - Existence of \(\psi\)-bounded solutions for nonhomogeneous linear differential equations JO - Electronic journal of differential equations PY - 2007 VL - 2007 UR - http://geodesic.mathdoc.fr/item/EJDE_2007__2007__a17/ LA - en ID - EJDE_2007__2007__a17 ER -