Chapters by Dr. Boyka Gradinarova

• Book Chapter Wikis and Blogs in E-Learning Context
  by Teodora Bakardjieva and Boyka Gradinarova in the book "Methodologies, Tools and New Developments for E-Learning" edited by Elvis Pontes, Anderson Silva, Adilson Guelfi and Sérgio Takeo Kofuji, ISBN 978-953-51-0029-4, InTech, February 2, 2012