Mawardi, D. N., E. . Sulistyowati, and J. . Hukom. “Meta-Analysis of Investigation of the Flipped Classroom Model on students’ High Order Thinking Skills (HOTS) Mathematics: Analysis of Combined Effects and Heterogeneity”. Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah Di Bidang Pendidikan Matematika, vol. 10, no. 1, May 2024, pp. 154-66, doi:10.29407/jmen.v10i1.22296.