SKUDRA, Sanita; SHULGA, Galia; SHAKELS, Vadims; BELKOVA, Lubova; REIHMANE, Skaidrite. Properties of Isolated Lignin From Model Wastewater. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 1, p. 282–287, 2015. DOI: 10.17770/etr2011vol1.921. Disponível em: https://journals.rta.lv/index.php/ETR/article/view/921.. Acesso em: 3 dec. 2024.