@article{Queipo2009,
title = "Assessing the value of another cycle in Gaussian process surrogate-based optimization",
journal = "Structural and Multidisciplinary Optimization",
volume = "39",
number = "5",
pages = "459 - 475",
year = "2009",
note = "",
issn = "1615-147X",
doi = "DOI: 10.1007/s00158-008-0346-0",
url = "http://www.springerlink.com/content/TR5670H205230030",
author = "Nestor V. Queipo and Alexander Verde and Salvador Pintos and Raphael T. Haftka",
keywords = "surrogate-based optimization",
keywords = "gaussian process",
keywords = "short cycle optimization"
}