Hari Nugroho, Didiek, Dwi Indah Lestari, Aulia Cahyani, and Selastia Yulianti. FENOMENA PERPINDAHAN: KONSEP DAN PERHITUNGAN PERPINDAHAN MASSA, PANAS, DAN MOMENTUM. Widina Media Utama, 2026. Accessed November 6, 2026. https://omp.penerbitwidina.com/index.php/widina/catalog/book/120.