Factors that Influence Teenagers’ Psychology During the Covid-19 Pandemic Class 7-8 at SMP Negeri 1 Naman Teran in 2021 (Yuleen Natasya Telaumbanua, Lindawati Simorangkir, & Imelda Derang , Trans.). (2022). Jurnal Indah Sains Dan Klinis, 3(2), 23-27. https://doi.org/10.52622/jisk.v3i2.51