1. Chemical modification of chitosan by phosphorylation: An XPS, FT-IR and SEM study;Amaral;Journal of Biomaterial Science, Polymer Edition,2005
2. X-ray photoelectron spectroscopy analysis of di-(2-ethylhexyl) phosphoric acid activated membranes;Ariza;Journal of Colloid and Interface Science,2000
3. Release paper: Can phosphate esters be an alternative to silicone?;Belosinschi;BioResources,2012
4. Phosphorylation of cellulose with some phosphonic acid derivatives;Blanchard;Textile Research Journal,2003
5. Blanchard, J. E., Bruno, S. J., & Gatreaux, A. G. (1980). Process for producing chambray and other dyed fabrics through phosphorylation, US Patent 4,207,068A.