TY - JOUR AU - H.M. Reimann TI - Ordinary Differential Equations and Quasiconformal Mappings. JO - Inventiones mathematicae PY - 1976 SP - 247 EP - 270 VL - 33 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1976__33_142383/ ID - IM_1976__33_142383 ER -