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6 treff

Fibres from finnish birchwood as paper-pulp
Alm, A.A.
Bok Språk ikke angitt 1965
Bisulphite pulping with saw-waste chips
Jensen, Waldemar
Bok Språk ikke angitt 1963
The properties of unbleached and bleached birch paper pulps manufactured by different methods of cooking and bleaching
Jensen, Waldemar
Bok Språk ikke angitt 1963
Gesichtspunkte für die Möglichkeiten, die Qualität des Papierzellstoffes zu Beeinflussen
Virkola, N.-E.
Bok Språk ikke angitt 1962
Katsaus nykyisiin paperimassan valmistusmenetelminn
Jensen, Waldemar
Bok Språk ikke angitt 1959
The effect of various methods of storage on the formation of bark stain in sulphite spruce wood
J. Alhojärvi and A.A. Alm
Bok Språk ikke angitt 1957