H. Muhammad, F. et al. 2018. Miscibility Study of Hexanoyl Chitosan/ Poly(Vinyl Chloride) Blends by Dilute Solution Viscometry and FTIR. International Journal of Engineering & Technology. 7, 4.18 (Nov. 2018), 400–403. DOI:https://doi.org/10.14419/ijet.v7i4.18.21977.