SZÜCS L, HELLER L. THE FIN EFFICIENCY OF THE FORGÓ-TYPE SLOTTED-RIB HEAT EXCHANGER Period. Polytech. Mech. Eng. [Internet]. 1963 Jan. 1 [cited 2024 Jul. 3];7(3):229-38. Available from: https://pp.bme.hu/me/article/view/6320