Utomo, E., N. ., O. Satibi Hidayat, J. Wahyu Wicaksono, and A. Arif. “The Misconception of Teachers’ and Students’ Knowledge Regarding Puberty in Higher Elementary Education”. KnE Social Sciences, Vol. 4, no. 14, Nov. 2020, pp. 135–141, doi:10.18502/kss.v4i14.7865.