Saputra RD, Efelina V, Hasannah CS. DESIGN OF A SHELL-AND-TUBE TYPE HEAT EXCHANGER FOR COOLING THE OUTPUT GAS AT PT. X. Barometer [Internet]. 2026 Jun. 28 [cited 2026 Jul. 28];11(2):40-52. Available from: https://ftunsika.id/index.php/barometer/article/view/13198