Yuleen Natasya Telaumbanua et al.trans. 2022. Factors that Influence Teenagers’ Psychology During the Covid-19 Pandemic Class 7-8 at SMP Negeri 1 Naman Teran in 2021. Jurnal Indah Sains dan Klinis. 3, 2 (Aug. 2022), 23–27. DOI:https://doi.org/10.52622/jisk.v3i2.51.