Impedance spectroscopy diagnostics of spent lithium-ion batteries in recycling processes. Chemical Bulletin of Kazakh National University, [S. l.], v. 117, n. 4, p. 22–30, 2025. DOI: 10.15328/cb2025_88. Disponível em: https://bulletin-chemistry.kaznu.kz/index.php/kaznu/article/view/88. Acesso em: 13 jul. 2026.