1. Official Methods of Analysis;AOAC,1975
2. Structure of glycerides determined by chromatographic techniques;Avancini;Riv. Ital. Sostanze Grasse.,1966
3. The separation of glycerides by TLC on silica impregnated with silver nitrate;Barrett;Chem. Ind. (London),1962
4. The morphology and chemical composition of some Nigerian mango;Bruno;Trop. Agric.,1963