Bondarenko-Gheorgiju Lidija G,Lorenc Ljubinka B,Mihailovic Mihailo L (2000) Lead tetraacetate oxidation of the Diels-Alder adduct of 7-dehydrocholestryl acetate with maleic anhydride, JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, vol. 65, br. 3, str. 147-156 (Article)