Reza Sarwo Widagdo; Puji Slamet; Imam Suri Tauladan; Lutfi Agung Swarga; Bima Gilang Pratama; Izzah Aula Wardah. Voltage Flicker Analysis Due to the Starting of 250 KW Three-Phase Induction Motor at the Karah Pump House, Surabaya . elementer 2026, 12, 31-41.