2006

1. Social constructivism-based research and collaborative learning in PhD studies

   8th International Symposium on Computers in Education: proceedings : october 24-26th, León, Spain (Universidad de León), pp. 371-378

2. Social constructivism-based research and collaborative learning in PhD studies

   8th International Symposium on Computers in Education Proceedings, SIIE 2006

3. Teaching experiences using moodle in an engineering school

   8th International Symposium on Computers in Education: proceedings : october 24-26th, León, Spain (Universidad de León), pp. 94-100