Akter, A., A. B. M. S. Hossain, and S. Parvin. “A Numerical Analysis of Comparing Several Practical Approaches for Pricing Both American and European Put Options”. AIUB Journal of Science and Engineering (AJSE), Vol. 23, no. 2, Aug. 2024, pp. 158 -67, doi:10.53799/ajse.v23i2.1029.