Pengaruh Grit terhadap Prestasi Akademik Pada Siswa SMA Muhammadiyah 1 Gresik . Journal of Research and Public Horizons [Internet]. 2026 Aug. 19 [cited 2026 Aug. 27];2(2):1-9. Available from: https://www.lppnusantara.com/index.php/jrph/article/view/1026