SABER PERDAWD OTHMAN; AVEEN ABDULQAHAR ABDULMAJED. Estimation of Almost Ideal Demand System on Food Expenditure in Erbil inYear 2012. QALAAI ZANIST JOURNAL, [S. l.], v. 6, n. 3, p. 886–913, 2021. DOI: 10.25212/lfu.qzj.6.3.30. Disponível em: https://journal.lfu.edu.krd/ojs/index.php/qzj/article/view/715. Acesso em: 20 may. 2024.