SHPERBERG, Shahaf S.; FELNER, Ariel; STURTEVANT, Nathan R.; SHIMONY, Solomon E.; HAYOUN, Avi. Enriching Non-Parametric Bidirectional Search Algorithms. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 33, n. 01, p. 2379–2386, 2019. DOI: 10.1609/aaai.v33i01.33012379. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/4078. Acesso em: 26 may. 2026.