TY - JOUR AU - J. L. Geluk TI - On Slowly Varying Solutions Of The Linear Second Order Differential Equation JO - Publications de l'Institut Mathématique PY - 1990 SP - 52 VL - _N_S_48 IS - 62 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PIM_1990_N_S_48_62_a5/ ID - PIM_1990_N_S_48_62_a5 ER -