by Berumen, Sergio A
Published in Investigaciones regionales (01.01.2016)

by Berumen, Sergio A., Arriaza Ibarra, Karen
Published in Contaduría, administración (01.01.2013)

by Berumen Arellano, Sergio
Published in Administración & Desarrollo (01.12.2010)

by Campollo, O, Valencia-Salinas, J J, Berumen-Arellano, A, Pérez-Aranda, M A, Panduro-Cerda, A, Segura-Ortega, J
Published in Salud pública de México (01.05.1997)

by Berumen, Sergio A, Epitalon, Grégoire
Published in Contaduría, administración (01.08.2009)

by Berumen, Sergio A
Published in Ekonomiaz (2004)

by Bagnasco Petrelli, Fabio, Berumen, Sergio A
Published in Revista de economía institucional (2006)