MALAMY, M. K. .; AHMED, D. Z. A. A. .; ELNOUR, D. M. E. M. . “Using Hedging as One of the Applications of Financial Engineering to Limit the Increase in Prices of Imported Basic Commodities to Reduce Expenditure in the Public Budget - The Ration Card in Iraq as a Model” . Migration Letters, London, UK, v. 20, n. S10, p. 989–1001, 2023. DOI: 10.59670/ml.v20iS10.5449. Disponível em: https://migrationletters.com/index.php/ml/article/view/5449. Acesso em: 1 sep. 2024.