Ullah, S M Emdad, Mohammad Sadik Ullah, 和 Md Shahdat Hossain. 《Design and Implementation of Digital Protection Systems for High-Voltage Transmission Lines and Power Transformers》. 知识学习与科学技术期刊 ISSN：2959-6386（在线） 4, no. 4 (十二月 25, 2025): 134–141. 见于 七月 24, 2026. https://jklst.org/index.php/home/article/view/371.