Shin, S., J. Park, Y. Boo, and W. Sung. “HLHLp: Quantized Neural Networks Training for Reaching Flat Minima in Loss Surface”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 34, no. 04, Apr. 2020, pp. 5784-91, doi:10.1609/aaai.v34i04.6035.