SALMAN, A. M.; AL-JILAWI, A. S. Solving nonlinear optimization problem using approximation methods. International journal of health sciences, [S. l.], v. 6, n. S3, p. 1578–1586, 2022. DOI: 10.53730/ijhs.v6nS3.5699. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/5699. Acesso em: 24 may. 2026.