Quynh, N. T., Huyen, N. T. T., Anh, N. T. K., Phuong, N. T., Dung, D. T., Tung, M. T., Huyen, P. T., & Roy, S. (2016). Recovery of copper from spent catalyst of low temperature water gas shift from Phu My fertilizer plant. Petrovietnam Journal, 4, 31-45. Retrieved from https://pvj.vn/index.php/TCDK/article/view/501