1. American Society for Testing and Materials - ASTM (1979), Annual Book of Standard, ASTM 1239-55, p.175.
2. American Society for Testing and Materials - ASTM, D471 (1979). Annual Book of Standard, p.104.
3. Thermodynamics of polymer solubility in polar and nonpolar systems;Blanks;Journal of Industrial and Engineering Chemistry,1964
4. Synthesis and characterization of a new cellulose acetate-propionate gel: Crosslinking density determination;Botaro;Open Journal of Polymer Chemistry,2012
5. Cellulose-based hydrogels: Present status and application prospects;Chang;Carbohydrate Polymers,2011