Frieze, Alan, Miklós Ruszinkó, and Lubos Thoma. “A Note on Random Minimum Length Spanning Trees”. The Electronic Journal of Combinatorics 7, no. 1 (August 11, 2000): R41. Accessed March 16, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v7i1r41.