(2009). English Abstracts. Iranian Chemical Engineering Journal, 8(44), 84-87.

. "English Abstracts", Iranian Chemical Engineering Journal, 8, 44, 2009, 84-87.

(2009). 'English Abstracts', Iranian Chemical Engineering Journal, 8(44), pp. 84-87.

, "English Abstracts," Iranian Chemical Engineering Journal, 8 44 (2009): 84-87,

English Abstracts. Iranian Chemical Engineering Journal, 2009; 8(44): 84-87.