APA (7th ed.) Citation

Custódio, A. L., Rocha, H., & Vicente, L. N. (2008). Incorporating minimum Frobenius norm models in direct search.

Chicago Style (17th ed.) Citation

Custódio, Ana Luísa, Humberto Rocha, and Luís Nunes Vicente. Incorporating Minimum Frobenius Norm Models in Direct Search. 2008.

MLA (8th ed.) Citation

Custódio, Ana Luísa, et al. Incorporating Minimum Frobenius Norm Models in Direct Search. 2008.