BOROS, E.; RECSKI, A.; SZKALICZKI, T.; WETTL, F. Polynomial time manhattan routing without doglegs - a generalization of gallai’s algorithm. COMPUTING AND INFORMATICS, [S. l.], v. 18, n. 4, p. 403–413, 2012. Disponível em: https://www.cai.sk/ojs/index.php/cai/article/view/593. Acesso em: 3 may. 2024.