El Gmal، A. R. (1998). DYEING OF COTTON FABRIC WITH NATURAL DYES: OPTIMIZATION OF DYEING PROCESS FOR OTTON FABRIC WITH DYE OBTAINED FROM SAFFLOWER ( CARTHANUS - TINCTORIOUS). مجلة علوم وفنون - دراسات وبحوث، مج10, ع1 ، 7 - 29. مسترجع من http://search.mandumah.com/Record/656371
El Gmal، Ahmed Reda. "DYEING OF COTTON FABRIC WITH NATURAL DYES: OPTIMIZATION OF DYEING PROCESS FOR OTTON FABRIC WITH DYE OBTAINED FROM SAFFLOWER ( CARTHANUS - TINCTORIOUS)." مجلة علوم وفنون - دراسات وبحوث مج10, ع1 (1998): 7 - 29. مسترجع من http://search.mandumah.com/Record/656371