KAWAKAMI, Yuta. Instrumental Variable-based Identification for Causal Effects using Covariate Information. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 13, p. 12131–12138, 2021. DOI: 10.1609/aaai.v35i13.17440. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/17440. Acesso em: 8 may. 2026.