Hasani MT, Usuluddin U, Prasetyaningrum A, Nazri MA. A Quasi-Experimental Research on Middle Schools’ Students Writing Skill Development Through the Power of Flipped Classroom Method. Innovative [Internet]. 2024 Sep. 30 [cited 2026 Oct. 4];4(5):4773-85. Available from: http://j-innovative.org/index.php/Innovative/article/view/15404