Gazzaz، S. S.، و Rasco، B. (1987). Nutritional Properties of Distillers' Dried Grains with Solubles: Effect of Processing on Protein Quality, Vitamin Levels and the Presence of Antinutritional Factors (رسالة ماجستير غير منشورة). University of Washington، سياتل. مسترجع من http://search.mandumah.com/Record/613995
Gazzaz، Sahl Sadagah، و Barbara Rasco. "Nutritional Properties of Distillers' Dried Grains With Solubles: Effect of Processing On Protein Quality, Vitamin Levels and the Presence of Antinutritional Factors" رسالة ماجستير. University of Washington، سياتل، 1987. مسترجع من http://search.mandumah.com/Record/613995