Batiz-Lazo, Bernardo; Hernandez-Borreguero, Julian; Maixe-Altes, J. Carles and NuÑez-Torrado, Miriam (2009): Adoption and diffusion of double entry book-keeping in Mexico and Spain: A related but under-investigated development. Unpublished.
Batiz-Lazo, Bernardo; Hernandez-Borreguero, Julian; Maixe-Altes, J. Carles and Nu~ez-Torrado, Miriam (2008): Historia de un romance singular: encuentros y desencuentros de la partida doble en México. Unpublished.
