Yilmaz, R., F. G. Karaoglan Yilmaz, and H. T. Ozturk. “Examining the Relationship Between Pre-Service teachers’ Educational Technology and Material Development Competency and Their Techno-Pedagogical Competency”. Global Journal of Information Technology: Emerging Technologies, vol. 7, no. 3, Dec. 2017, pp. 86-91, doi:10.18844/gjit.v7i3.2830.