- Isogeometric Analysis: Toward Unification of Computer Aided Design and Finite Element Analysis,
Y. Bazilevs, V.M. Calo, J.A. Cottrell, J. Evans, T.J.R. Hughes, S. Lipton, M.A. Scott and T.W. Sederberg
Chapter 1 from CSETS: 20, ISBN 978-1-874672-40-1 (2008)