Abstract
Keywords
(2008). -. Sharif Journal of Mechanical Engineering, 24(44), 137-142.
. "-". Sharif Journal of Mechanical Engineering, 24, 44, 2008, 137-142.
(2008). '-', Sharif Journal of Mechanical Engineering, 24(44), pp. 137-142.
-. Sharif Journal of Mechanical Engineering, 2008; 24(44): 137-142.
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