Dũng, D., V. K. Nguyen, and M. X. Thao. “COMPUTATION COMPLEXITY OF DEEP RELU NEURAL NETWORKS IN HIGH-DIMENSIONAL APPROXIMATION”. Journal of Computer Science and Cybernetics, vol. 37, no. 3, Sept. 2021, p. 291-20, doi:10.15625/1813-9663/37/3/15902.