Title:Before and after Twitter: Personal Learning Environments (e-conference on the use of PLE / PLN in English Language Teaching presented at
IATEFL Harrogate 2010)
Title:El aborigen en defensa de su identidad : Análisis de los poemas "My name" de Magoleng wa Selepe (Sudáfrica) y "Spiritual song of the aborigine" de Hyllus Maris (Australia)