mahardi R, Shodiqin A. Smart Relay Based Automatic Transfer Switch in Internet Server Room: Automatic Transfer Switch Berbasis Smart Relay Pada Ruang Server Internet. eduelektromatika [Internet]. 6 Desember 2021 [dikutip 28 Juli 2026];2(1):42-7. Tersedia pada: https://jurnal.sttp.ac.id/index.php/ojssttpati/article/view/42