@article{paperid:1028739,
author = {Hassani, Behrooz and Mostafa Khanzadi and S.M. Tavakkoli},
title = {An isogeometrical approach to structural topology optimization by optimality criteria},
journal = {Structural and Multidisciplinary Optimization},
year = {2011},
volume = {45},
number = {2},
month = {July},
issn = {1615-147X},
pages = {223--233},
			numpages = {10},
keywords = {Structural topology optimization · Isogeometric analysis · SIMP method},
}