Ullah, S M Emdad, Mohammad Sadik Ullah, and Md Shahdat Hossain. 2025. “Design and Implementation of Digital Protection Systems for High-Voltage Transmission Lines and Power Transformers”. Journal of Knowledge Learning and Science Technology ISSN: 2959-6386 (online) 4 (4): 134-41. https://doi.org/10.60087/jklst.vol4.n4.015.