Hermansyah, S., J. Jamaluddin, N. Nursidah, A. Syarif, and B. MS. “Implementation Environment Learning Virtual (LPV) in Training Indonesian for Speaker Foreign Level Beginner”. La Ogi : English Language Journal, Vol. 9, no. 2, July 2023, pp. 12-22, doi:10.55678/loj.v9i2.1005.