MADLUL, Najlaa S.; AL SAEEDI, Khalid H.; HASSAN, Hadeel G. An analytical and quantitative study of economic shocks between the variables of Kaldor Magic Square in agricultural sector in Iraq for the period (2004-2021). Kufa Journal for Agricultural Sciences, Kufa, Najaf, IRAQ, v. 17, n. 4, p. 59–76, 2025. DOI: 10.36077/kjas/2025/v17i4.13602. Disponível em: https://journal.uokufa.edu.iq/index.php/kjas/article/view/13602. Acesso em: 16 sep. 2026.