Haffar A, Le Fur E, Djedaa NE- islam, Mehibel S. Options Trading Strategies For The Price Coverage Of The Algerian Oil Barrel Sahara Blend. Les Cahiers du CREAD [Internet]. 6juill.2023 [cité 11mai2024];39(2):227-55. Available from: https://revue.cread.dz/index.php/les-cahiers-du-cread/article/view/1420