A new path algorithm for the weighted multi-graphs WMGPA: application to   the Direct Topological Method
  The aim of this paper is to present an algorithm which gives all the possible paths that start from a specific node to another of a weighted multi-graph. This algorithm is intended to be applied for the direct topological method. 
Abderrahmane Euldji, Abderrahim Tienti and Amine Boudghene Stambouli
cs.DS