The evolution of recent research on Catalan literature through the production of PhD theses: a bibliometric and social network analysis. - Jordi Ardanuy; Cristóbal Urbano; Lluís Quintana (Inf. Res., 2009)

A citation analysis of Catalan literary studies (1974-2003): Towards a bibliometrics of humanities studies in minority languages. - Jordi Ardanuy; Cristóbal Urbano; Lluís Quintana (Scientometrics, 2009)