Fikry, Reda M.; Yassin, Fathy A.; Mohamed, Enaiat K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 8, p. 742 - 746
Fikry, Reda M.; Yassin, Fathy A.; Mohamed, Enaiat K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 8, p. 742 - 746