Kristina Uskenat, I. T. Simangunsong, and T. Yuliatun. “Pengembangan Modul Praktikum Osilator Pegas Bagi Siswa/I SMA”. Nusantara Journal of Multidisciplinary Science, vol. 2, no. 3, Oct. 2024, pp. 496-02, https://jurnal.intekom.id/index.php/njms/article/view/802.