Estimate the Parameters of the Weighted Exponential Regression Model for Panel Data. Iraqi Journal of Science, [S. l.], v. 65, n. 5, p. 2703–2711, 2024. DOI: 10.24996/ijs.2024.65.5.28. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/9813.. Acesso em: 30 jun. 2024.