"The Reality of the Application of Design Ergonomics in the Algerian Educational Environment: a Field Study to Monitor some Design Errors at Tarek Ben Ziad Middle School in Ben Nasser, Touggourt Province as a Model" (2026) مجلة الواحات للبحوث والدراسات, 18(2). موجود في: https://journals.univ-ghardaia.edu.dz/elwahat/article/view/1998 (تاريخ الوصول: 15 مايو 2026).