Olusegun Moses Idowu, Umar Gidado Marafa, Sani Ajuji Mohammed, Moses Iorakaa Ayoosu. VARIATION OF NATURAL VENTILATION WITH FLOOR LEVEL AND ORIENTATION OF CLASSROOMS. IJEPC [Internet]. 2024 Sep. 24 [cited 2025 Jul. 13];7(45). Available from: https://gaexcellence.com/ijepc/article/view/3398