Mamun, M. A. A., M. M. Hossain, and M. A. Khan. “Dyeing of Polyester Fabric With Natural Colorants Extracted from Mahogany (Swieteniamahagoni) Seed Pods”. Journal of Engineering Science, vol. 11, no. 1, Oct. 2020, pp. 37-42, doi:10.3329/jes.v11i1.49545.