ANALISIS KOMPARASI SPEKTRUM FOURIER TRANSFORM INFRARED AIR FORMASI PANAS BUMI SUMUR HAM-29A DAN HAM-30. SNTEM 2026 [Internet]. 2026 Nov. 9 [cited 2026 Nov. 15];6(1):325-3. Available from: https://sntem.akamigas.ac.id/index.php/sntem6/article/view/961