Phytochemical Investigation of Melilotus siculus and M. indica - Rizk, A M; Hammouda, F M; Seif El-Nasr, M M; Saleh, N A; Abou-Yossef, A A; Ghaleb, H A; Madkour, M K; El-Baroudy, N H E; Naggar, A R; Pholand, A E; Wood, G (Planta Medica, 1982)