Bergantiños, Gustavo and Vidal-Puga, Juan (2009): The folk solution and Boruvka's algorithm in minimum cost spanning tree problems. Unpublished.
Gómez-Rúa, María and Vidal-Puga, Juan (2008): The axiomatic approach to three values in games with coalition structure. Unpublished.
Gómez-Rúa, María and Vidal-Puga, Juan (2008): Balanced per capita contributions and levels structure of cooperation. Unpublished.
Lizarazo, Sandra and Da-Rocha, Jose-Maria (2011): Optimal monetary policy and default. Unpublished.
Pérez Mantecón, María and Barajas, Angel (2010): Coyuntura económica y variación en la valoración financiera de una marca. Unpublished.
