Parapat, N., Gajah, N., Siregar, Y., Puansah, I., Ritonga, S. and Syahbana, A. (2023) “Development of Viva Video Digital Art as a Learning Media at SMA Negeri 8 Padangsidimpuan”, KnE Social Sciences, 8(4), pp. 632–641. doi: 10.18502/kss.v8i4.12954.