1. Kraft Process—Formation of Secoisolariciresinol Structures and Incorporation of Fatty Acids in Kraft Lignin
2. Mineral phases of green liquor dregs, slaker grits, lime mud and wood ash of a Kraft pulp and paper mill
3. I. Tiseo, Global market size of paper and pulp 2021-2029, (https://www.statista.com/statistics/1073451/global-market-value-pulp-and-paper/).
4. Pulp and paper market size, growth, trends, report 2022-2030 (https://www.globenewswire.com/news-release/2022/07/21/2484132/0/en/Pulp-and-Paper-Market-Size-to-Worth-Around-USD-380-12-Bn-by-2030.html).
5. 5 facts about the EU's goal of climate neutrality (https://www.consilium.europa.eu/en/5-facts-eu-climate-neutrality/).