TY - JOUR AU - Ragab, F. M. TI - Expansion of an E-function in a series of products of E-functions JO - Glasgow mathematical journal PY - 1958 SP - 194 EP - 195 VL - 2 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.1017/S2040618500033700/ DO - 10.1017/S2040618500033700 ID - 10_1017_S2040618500033700 ER -