- Barrasa, A. & Gil, F. (2004). Un programa informático para el cálculo y la representación de índices y valores sociométricos [A Computer Program for Sociometric Values and Indexes Representation and Calculation]. Psicothema, 16, 343-349.

- Barrasa, A., Gil, F., Osa, J. C., & Alcover, C. M. (2002). La gestión del conocimiento: tendencias y desarrollos en España [Knowledge Management: Trends and Developments in Spain]. Revista de Psicología del Trabajo y de las Organizaciones, 18, 319-342.

- Barrasa, A. & Rodríguez, F. (2004). Técnicas para evaluación de ideas y propuestas [Evaluation Proposal and Ideas Techniques]. In F. Gil & C. M. Alcover (Eds.), Técnicas grupales en contextos organizacionales (pp. 189-207). Madrid: Pirámide.

- Barrasa, A. (2004). Organizational Communication and Communication in Work Groups. Paper presented at the 18th European Congress of Psychology Students. 2-9 May 2004. Kopaonik ( Serbia & Montenegro). Proceedings and Book of Abstracts (p. 81).

- Barrasa, A. (2004). Jóvenes Investigadores en la Comunidad de Madrid [Young Researchers in Madrid]. Paper presented at the 2nd Spanish Young Researchers Conference. 12-13 February 2004. Zaragoza (Spain). Proceedings and Book of Abstracts (p. 41).

- Barrasa, A., Gil, F., Rodríguez, F., & Alcover, C. M. (2003). A Comparison Between On Line and Live Focus Groups. Paper presented at the 11th European Congress on Work and
Organizational Psychology. 14-17 May 2003. Lisboa (Portugal). Proceedings and CD of Abstracts.

- Barrasa, A. & Gil, F. (2003). Liderazgo e internet [Leadership and Internet]. Paper presented at the 4th National Congress on Internet and Psychology. 14-16 March 2003. Madrid (Spain). Proceedings.