Darsono AM, Toh CC, Saat S, Manap NA, Ibrahim MM, Ahmad MI. β-Divergence Two-Dimensional Nonnegative Matrix Factorization with Sparseness Constraints for Biomedical Signal Separation. JTEC [Internet]. 2017Jun.1 [cited 2024Nov.21];9(2-6):7-10. Available from: https://jtec.utem.edu.my/jtec/article/view/2424