Su, Jinsong, Shan Wu, Deyi Xiong, Yaojie Lu, Xianpei Han, and Biao Zhang. ‚ÄúVariational Recurrent Neural Machine Translation‚ÄĚ. Proceedings of the AAAI Conference on Artificial Intelligence 32, no. 1 (April 27, 2018). Accessed October 16, 2021. https://ojs.aaai.org/index.php/AAAI/article/view/11985.