Hoque, M. T., K. Klinkhammer, and B. Mahltig. “HT Process for Treatment of PET Fabrics With Chitosan Containing Recipes”. Communications in Development and Assembling of Textile Products, vol. 4, no. 2, Sept. 2023, pp. 222-30, doi:10.25367/cdatp.2023.4.p222-230.