M. N. Dias

Arab Seafaring in the Indian Ocean in ancient and early Medieval Times

M. N. Dias, 1954 .

Studies on terpenoids and steroids. XX, Isolation and NMR analysis of 15α,22β-dihydroxytingenone : a probable biosynthetic precursor of 14(15)-ene-quinone-methide triterpenoids

Y. Tezuka, A. Gunatilaka, T. Kikuchi, 1990 .