SUMARSIH; EFELINA, Vita; DAMPANG, Sarah. EFFECT OF HOT FLUID VARIATION ON HEAT TRANSFER EFFECTIVENESS IN A HEAT EXCHANGER . Barometer, Karawang, Indonesia, v. 11, n. 2, p. 94–103, 2026. DOI: 10.35261/barometer.v11i2.13221. Disponível em: https://ftunsika.id/index.php/barometer/article/view/13221. Acesso em: 29 jul. 2026.