ŠPARL, Petra in ŽEROVNIK, Janez, 2011, Graphs with given number of cut-edges and minimal value of Wiener number. International journal of chemical modeling [na spletu]. 2011. Vol. 3, no. 1–2, p. 131–137. [Dostopano 27 april 2025]. Pridobljeno s: https://www.novapublishers.com/catalog/product_info.php?products_id=25726