CECÍLIO MAGNAGUAGNO, M.; MENEGUZZI, F. Semantic Attachments for HTN Planning. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 34, n. 06, p. 9933-9940, 2020. DOI: 10.1609/aaai.v34i06.6548. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/6548. Acesso em: 18 apr. 2021.