Hasibuan, A. et al. 2024. CALCULATION OF SHRINKAGE BY COMPARING BETWEEN THE CALCULATIONS OF PT. PLN ULP LHOKSEUMAWE CITY WITH ETAP SOFTWARE CALCULATION AFTER CHANGES IN OPERATING PATTERNS IN 2023. TESLA: Jurnal Teknik Elektro. 26, 1 (Apr. 2024), 1–10. DOI:https://doi.org/10.24912/tesla.v26i1.29177.