Fatwa, M. I.; Firmanto, H.; Indarti, D.; Piluharto, B.; Sulistyo, Y. A.; Reza, M.; Ula, M. M.; Dharmawan, A. D. Performance of Cotton Fabric Treated With Chitosan-Based Mordanty As Affected by Extraction Time Variations on Tannin Dyes Produced from Cocoa Husk. PP 2024, 40, 40-53.