KADHIM, Samah Hussein. Electrochemical Investigation of Lignin Resin Doped with Different Ratios Rhodamine B. University of Thi-Qar Journal, [S. l.], v. 13, n. 1, p. 25_42, 2019. Disponível em: https://www.jutq.utq.edu.iq/index.php/main/article/view/132. Acesso em: 3 oct. 2025.