. (2008). English Abstracts. Iranian Chemical Engineering Journal, 7(33), 91-95.

. "English Abstracts", Iranian Chemical Engineering Journal, 7, 33, 2008, 91-95.

. (2008). 'English Abstracts', Iranian Chemical Engineering Journal, 7(33), pp. 91-95.

, "English Abstracts," Iranian Chemical Engineering Journal, 7 33 (2008): 91-95,

. English Abstracts. Iranian Chemical Engineering Journal. 2008;7(33):91-95 (In Persian).