Correia, A., Matias, J., Mestre, P., & Serôdio, C. (2009). Derivative-free optimization and filter methods to solve nonlinear constrained problems. International Journal of Computer Mathematics, 86(10/11), 1841-1851. https://doi.org/10.1080/00207160902775090

CORREIA, Aldina, MATIAS, João, MESTRE, Pedro und SERÔDIO, Carlos, 2009. Derivative-free optimization and filter methods to solve nonlinear constrained problems. International Journal of Computer Mathematics. 1 Oktober 2009. Vol. 86, no. 10/11, p. 1841-1851. DOI 10.1080/00207160902775090.

Correia, A., J. Matias, P. Mestre, und C. Serôdio. „Derivative-Free Optimization and Filter Methods to Solve Nonlinear Constrained Problems.“. International Journal of Computer Mathematics, Bd. 86, Nr. 10/11, Oktober 2009, S. 1841-5, https://doi.org/10.1080/00207160902775090.

Correia, Aldina/Matias, João/Mestre, Pedro/Serôdio, Carlos: Derivative-free optimization and filter methods to solve nonlinear constrained problems., International Journal of Computer Mathematics 2009, 1841-1851.

Correia, A., Matias, J., Mestre, P. und Serôdio, C. (2009), „Derivative-free optimization and filter methods to solve nonlinear constrained problems.“, International Journal of Computer Mathematics, Vol. 86 No. 10/11, S. 1841-1851.