Clemons A, Ravelonanahary M. What does resource-challenged mean according to educators and educational researchers? A review of the literature relevant to textbooks and education media in Madagascar. IARTEM [Internet]. 2009 Aug. 20 [cited 2026 Apr. 19];2(1):18-30. Available from: https://mail.iartemejournal.org/index.php/IARTEM/article/view/799