Azisah, N., Paroka, D., & Wahyuddin, W. (2020). Placement And Needs Analysis Cathodic Protection System On Offshore Subsea Gas Pipeline From Pemping Island to Tanjung Uncang Batam. Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan, 1(3), 57–63. https://doi.org/10.62012/zl.v1i3.11978