1.
El Sayed ASAK, Hussein AM. -Role of Financial Derivatives in Rationalizing Investment Decisions- Field study on sample of brokerage firms in Khartoum stock of exchange. JEALS [Internet]. 2019 Apr. 30 [cited 2025 Dec. 20];3(4):20-1. Available from: https://ajsrp.ojsexpert.com/index.php/jeals/article/view/864