Khalaf Azeez, I. (2005). Studyof temperatures effect of germinating period on germination percentage and plumule length in tow vgrieties of sorghum, sorghum bicolor. , 0(20), 189-196.

Imad Khalaf Azeez. "Studyof temperatures effect of germinating period on germination percentage and plumule length in tow vgrieties of sorghum, sorghum bicolor". , 0, 20, 2005, 189-196.

Khalaf Azeez, I. (2005). 'Studyof temperatures effect of germinating period on germination percentage and plumule length in tow vgrieties of sorghum, sorghum bicolor', , 0(20), pp. 189-196.

Khalaf Azeez, I. Studyof temperatures effect of germinating period on germination percentage and plumule length in tow vgrieties of sorghum, sorghum bicolor. , 2005; 0(20): 189-196.