Widianto, Eri, Kardiman Kardiman, A. P. Bayuseno, and Stefanus Muryanto. “IDENTIFIKASI STRUKTUR KRISTAL DAN MORFOLOGI ENDAPAN KALSIUM KARBONAT (CaCO3) PADA PIPA TEMBAGA”. Barometer 2, no. 2 (July 24, 2017): 60–63. Accessed March 9, 2026. https://www.ftunsika.id/index.php/barometer/article/view/907.