KAUFMAN, Linda. A Variable Projection Method for Solving Separable Nonlinear Least Squares Problems. DAIMI Report Series, [S. l.], v. 3, n. 27, 1974. DOI: 10.7146/dpb.v3i27.6446. Disponível em: https://tidsskrift.dk/daimipb/article/view/6446. Acesso em: 20 dec. 2025.