Article Fractionation and characterization of organic substances dissolved in water during groundwood pulping of spruce was published on January 1, 1990 in the journal Nordic Pulp & Paper Research Journal (volume 5, issue 1).
No takes yet. Share an insight, caveat, or question.
Jaana Sjöström (1990) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: