WENG, R.; WEI, H.; HUANG, S.; YU, H.; BING, L.; LUO, W.; CHEN, J. GRET: Global Representation Enhanced Transformer. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 34, n. 05, p. 9258-9265, 2020. DOI: 10.1609/aaai.v34i05.6464. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/6464. Acesso em: 16 apr. 2021.