1. Aarts H (1992) Marginal allocations in the core of minimal chain games. Working paper no. 1103, Dept. of Applied Mathematics, University of Twente, Enschede, The Netherlands
2. Aarts H, Driessen Th (1990) A survey on minimum cost spanning tree games. Working paper no. 1003, Dept. of Applied Mathematics, University of Twente, Enschede, The Netherlands
3. Aarts H, Driessen Th (1992) On the core-structure of minimum cost spanning tree games. Working paper no. 1085, Dept. of Applied Mathematics, University of Twente, Enschede, The Netherlands
4. Bird CG (1976) On cost allocation for a spanning tree: A game theoretic approach. Networks 6:335?350
5. Driessen Th (1992) Relationships between bankruptcy games and minimum cost spanning tree games. Working paper no. 1058, Dept. of Applied Mathematics, University of Twente, Enschede, The Netherlands