Ji B, Zhang Z, Duan X, Zhang M, Chen B, Luo W. Cross-Lingual Pre-Training Based Transfer for Zero-Shot Neural Machine Translation. AAAI [Internet]. 2020 Apr. 3 [cited 2026 May 25];34(01):115-22. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/5341