The Math Trail as a Learning Activity Model for M-Learning Enhanced Realistic Mathematics Education: A Case Study in Primary Education. - Georgios Fessakis; Pascalina Karta; Konstantinos Kozas (ICL (1), 2017)

Designing Math Trails for Enhanced by Mobile Learning Realistic Mathematics Education in Primary Education. - Georgios Fesakis; Pascalina Karta; Kontantinos Kozas (Int. J. Eng. Pedagog., 2018)