Bường, Nguyễn, and Đặng Thị Hải Hà. “Continuous Regularization Method for Illposed Operator Equations of Hammerstein Type”. Journal of Computer Science and Cybernetics 23, no. 2 (June 4, 2012): 99–108. Accessed November 5, 2025. https://jcc.vast.vn/jcc/article/view/937.