KIM, K.-H.; CHOI, S. Walking on Minimax Paths for k-NN Search. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 27, n. 1, p. 518-525, 2013. DOI: 10.1609/aaai.v27i1.8588. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8588. Acesso em: 23 apr. 2026.