Preparation and characterization of lignin-derived carbon aerogelsJõul, Piia; Järvik, Oliver; Lees, Heidi; Kallavus, Urve; Koel, Mihkel; Lukk, TiitFrontiers in chemistry2023 / art. 1326454 https://doi.org/10.3389/fchem.2023.1326454 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS