ABD AL HUSSEIN JALIL ALGHALIBY, RAAD EBRAHEEM NEAMAH. Production Function Analysis of The New Kufa Cement Plant For The Period (2004-2020). Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 14, p. 3278–3296, 2021. DOI: 10.17762/turcomat.v12i14.10899. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/10899. Acesso em: 2 may. 2024.