Darsono, A. M., C. C. Toh, S. Saat, N. A. Manap, M. M. Ibrahim, and M. I. Ahmad. “β-Divergence Two-Dimensional Nonnegative Matrix Factorization With Sparseness Constraints for Biomedical Signal Separation”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 9, no. 2-6 (June 1, 2017): 7–10. Accessed November 21, 2024. https://jtec.utem.edu.my/jtec/article/view/2424.