. (1992). South Korean investment in science. Sharif Journal of Mechanical Engineering, 8(1), 11-11.

. "South Korean investment in science", Sharif Journal of Mechanical Engineering, 8, 1, 1992, 11-11.

. (1992). 'South Korean investment in science', Sharif Journal of Mechanical Engineering, 8(1), pp. 11-11.

, "South Korean investment in science," Sharif Journal of Mechanical Engineering, 8 1 (1992): 11-11,

. South Korean investment in science. Sharif Journal of Mechanical Engineering. 1992;8(1):11-11 (In Persian).