1. ASTM (2010) D871-96. Standard Test Methods of Testing Cellulose Acetate.
2. TAPPI (2008) T 230 om-08. Viscosity of Pulp (capillary viscometer method). Technical Association of the Pulp and Paper Industry, Atlanta, GA.
3. TAPPI (2013) T 236 om-13. Kappa number of pulp Test Method. Technical Association of the Pulp and Paper Industry, Atlanta, GA.
4. TAPPI (1999) T203 cm-99. Alpha-, Beta-, and Gamma-Cellulose in Pulp Test Method. Technical Association of the Pulp and Paper Industry, Atlanta, GA.
5. TAPPI (2000) T235 cm-00. Alkali solubility of pulp at 25°C Test Method. Technical Association of the Pulp and Paper Industry, Atlanta, GA.