References
- Association of Official Analytical Chemists . 1980 . Official Methods of the AOAC , 13th ed. Washington D.C.
- Basson , P. 1981 . Women and traditional food technologies, changes in rural Jordan . Ecol. of Food & Nut. , 11 (1) : 17 – 23 .
- Iskandar , M. , Bayomi , J. and Shalabi , S. 1985 . Composition and storage stability of commercial anhydrous milk fat and hydrogenated oils . J. Food Tech. , 20 (1) : 83 – 88 .
- Martell , A. 1980 . Dioxygen complexes as intermediates is metal‐catalyzed oxidation of organic substances in Autoxidation in Food and Biological Systems , Edited by: Simic , M. and Karel , M. New York : Plenum .
- Ministry of Industry and Trade . 1980 . Jordanian Standard no. 201 , Jordan : Amman . (in Arabic)
- Sawaya , W. , Kahn , P. and Al‐Sahlhat , A. 1984 . Physical and chemical characteristics of ghee and butter from goats and sheep's milk . Food Chem. , 14 (3) : 227 – 232 .
- Shahani , K. , Harper , W. , Jensen , R. , Purry , R. and Zittle , C. 1974 . Enzymes in bovine milk ‐ A review . J. of Dairy Sci. , 56 (4) : 531 – 543 .
- Sharma , S. 1981 . Ghee: A resume of recent researches . J. of Food Sci. and Tech. (India) , 18 (2) : 70 – 77 .
- SAS . 1985 . Statistical Analysis System Institute , 5th ed. , Cary, NC, , U.S.A. : Statistical Analysis System .
- Steel , G. and Torrie , J. 1960 . Principles and Procedures of Statistics , New York : McGraw Hill .
- Thakar , P. , Prajapate , P. , Pandya , A. , Upadhya , K. and Vyas , S. 1984 . Effect of some natural antioxidants on free fatty acids and peroxide value of ghee during storage . Gujarat Agricultural University Research Journal , 9 (2) : 40 – 47 .