Ravi, A. and Polonia, B.S.E. 2022. The Use Emb (Engineering Mechanics Book) Mobile App To Train Students’ Digital Literacy Skills During Covid-19 Pandemic. Tarbiyah : Jurnal Ilmiah Kependidikan. 10, 2 (Jan. 2022), 103–114. DOI:https://doi.org/10.18592/tarbiyah.v10i2.5542.