Erfanian, Hamid Reza, Seyed Jaliledin Ghaznavi Bidgoli, and Parvin Shakibaei. “The Pricing of Spread Option Using Simulation”. International Journal of Applied Mathematical Research 6, no. 4 (October 19, 2017): 121–124. Accessed April 29, 2024. https://www.sciencepubco.com/index.php/ijamr/article/view/7914.