PHAKVISETH, P., PHIMMAVONG, K., NANTHAVONG, B., SENGPASEUTH, B., & KENENAVONG, S. (2025). Analysis of Electrical Properties of Copper Bars Obtained from Electrical Waste. Souphanouvong University Journal Multidisciplinary Research and Development, 11(1), 36–44. https://doi.org/10.69692/SUJMRD110136