TY - JOUR AU - Ragab, F. M. TI - Summation of a series of products of E-functions JO - Glasgow mathematical journal PY - 1962 SP - 118 EP - 120 VL - 5 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.1017/S2040618500034456/ DO - 10.1017/S2040618500034456 ID - 10_1017_S2040618500034456 ER -