Paraskevas, Apostolos, Nikos Lambrinos, and Dimitris Psillos. “A STUDY OF A BLENDED DIDACTIC APPROACH TO TEACHER PROFESSIONAL DEVELOPMENT IN GEOGRAPHY”. European Journal of Geography 1, no. 1 (January 26, 2011). Accessed July 25, 2024. https://www.eurogeojournal.eu/index.php/egj/article/view/15.