Safarilla, Vira, Adlia Alfiriani, and Heri Mulyono. 2026. “Development of Interactive Video Tutorials for LAN Network Simulation in Grade XI TJKT at SMKN 1 Bonjol”. Jurnal Sistem Informasi Dan Teknik Informatika (JAFOTIK) 4 (2):43-48. https://doi.org/10.70356/jafotik.v4i2.128.