Silalahi, M. ., S. . Gultom, I. . Arimbi, and N. N. . Milia. “Investigating Teachers Strategies, Model And Media Of Teaching On Post Covid-19”. Jurnal Pendidikan Dan Konseling (JPDK), vol. 4, no. 6, Dec. 2022, pp. 8647-54, doi:10.31004/jpdk.v4i6.9720.