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Pretreatment of cold soda pulp with nitric acid and ektorine before sulfonation by sodium sulfite.
- SINGH, S.v. et al. Pretreatment of cold soda pulp with nitric acid and ektorine before sulfonation by sodium sulfite. In Nordic Pulp Paper Res.J., 1991, roč. 6, č. 1, 27-29 res.angl., 5 tab.
Počet záznamov: 1