Bartecki K. Concentric-Tube Heat Exchanger Laboratory Setup – Functional Extensions and Preliminary Tests toward a Layered Control Structure. Bull. Pol. Acad. Sci. Tech. Sci. [Internet]. 2026 Jun. 12 [cited 2026 Aug. 16];:1142. Available from: https://wydawnictwo.pan.pl/index.php/bpasts/article/view/1142