. (2000). INTRODUCING SOME ACTIVE INSTITUES IN BIOTECHNOLOGY. Sharif Journal of Civil Engineering, Vol. 16(No . 16), 76–88.

. "INTRODUCING SOME ACTIVE INSTITUES IN BIOTECHNOLOGY", Sharif Journal of Civil Engineering, Vol. 16, No . 16, 2000, 76–88.

. (2000). 'INTRODUCING SOME ACTIVE INSTITUES IN BIOTECHNOLOGY', Sharif Journal of Civil Engineering, Vol. 16(No . 16), pp. 76–88.

, "INTRODUCING SOME ACTIVE INSTITUES IN BIOTECHNOLOGY." Sharif Journal of Civil Engineering, Vol. 16 No . 16 (2000): 76–88,

. INTRODUCING SOME ACTIVE INSTITUES IN BIOTECHNOLOGY. Sharif Journal of Civil Engineering. 2000;Vol. 16(No . 16):76–88 (In Persian).