Arlievsky, M., Vlasova, G., Vlasov, P., & Kurtenkov, R. (2018). Investigation on the process to obtain gypsum with sulphuric acid recovered from spent rechargeable batteries. Chemical Bulletin of Kazakh National University, 63(3), 27-31. Retrieved from https://bulletin.chemistry.kz/index.php/kaznu/article/view/965