Dahle, Sebastian, Lienhard Wegewitz, Wolfgang Viöl, and Wolfgang Maus-Friedrichs. “ Formation of Silver Nanoparticles on Lignin and Two of Its Precursors”. Les/Wood 70, no. 1 (May 13, 2021): 59-72. Accessed May 28, 2022. https://www.les-wood.si/index.php/leswood/article/view/109.