IBRAHIM, Rabha W.; HADID, Samir B. A New Method for the Economic Laws of Extinction Using the Fox-Wright-type Function. Journal of Science and Technology, [S. l.], v. 10, n. 3, 2018. Disponível em: https://penerbit.uthm.edu.my/ojs/index.php/JST/article/view/2520.. Acesso em: 20 may. 2024.