DŽONOVA-POPOVA, Iskra K.; POPOV, Oliver B. FINDING ALL MINIMUM-HOP PATHS IN NETWORKS. Matematichki Bilten, [S. l.], v. 16, n. 1, p. 99–104, 1992. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1497. Acesso em: 14 aug. 2026.