1. Bryant, P.S., Sundstrom, G., Jour, P., Johansson, N.G., 1998. Ultrafiltration of alkaline filtrates to maximize partial closure of ECF bleach plants. International Pulp Bleaching Conference Proceedings. Book 1, KCL, Helsinki, Finland, pp. 229–237.
2. An HPLC method for the quantitative determination of hexeneuronic acid groups in chemical pulps;Gellerstedt;Carbohydr. Res.,1996
3. Overview of color and organochloride removal and destruction techniques;Hilleke,1993
4. Successful producing elemental chlorine-free pulp in the Americas now and in the future;Johnson,1999
5. The reactions of lignin model compounds with hydrogen peroxide at low pH;Kishimoto;Holzforschung,2003