Saleh, Tassama and Gergess, Nada. "Concept map of OER". OER Commons. Institute for the Study of Knowledge Management in Education, 16 Nov. 2018. Web. 19 May 2024. <https://oercommons.org/authoring/49950-concept-map-of-oer>.
Saleh, T., & Gergess, N. (2018, November 16). Concept map of OER. OER Commons. Retrieved May 19, 2024, from https://oercommons.org/authoring/49950-concept-map-of-oer.
