@article{paperid:1034154,
author = {Hassani, Behrooz and S. Mehdi Tavakkoli and Nasser Zarif Moghaddam},
title = {Application of isogeometric analysis in structural shape optimization},
journal = {Scientia Iranica},
year = {2011},
volume = {18},
number = {4},
month = {August},
issn = {1026-3098},
pages = {846--852},
			numpages = {6},
keywords = {Structural optimization; Optimal shape design; Isogeometric analysis; NURBS},
}