Portuguese Problema da árvore de Steiner Cited by user Vinickw on 19 Oct 2023 [[Ficheiro:Steiner_3_points.svg|miniaturadaimagem|Arvore de Steiner para três pontos A, B, e C (note que existem conexões diretas entre A, B, C).
English Steiner tree problem Cited by user EJvL on 03 Oct 2019 The Steiner tree problem, or minimum Steiner tree problem, named after Jakob Steiner, is an umbrella term for a class of problems in combinatorial optimization.