SONG, Z.; KING, I. Hierarchical Heterogeneous Graph Attention Network for Syntax-Aware Summarization. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 36, n. 10, p. 11340-11348, 2022. DOI: 10.1609/aaai.v36i10.21385. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/21385. Acesso em: 15 jun. 2024.