@article{ijtech-1150, title={Experimental Study of Heat Pipe Heat Exchanger Multi Fin for Energy Efficiency Effort in Operating Room Air System}, author={Nandy Putra,Syahrul Muhammaddiyah,Adi Winarta}, volume={9}, number={2}, year={2018}, month={Apr}, pages={422-429}, DOI={https://doi.org/10.14716/ijtech.v9i2.1150}, journal={International Journal of Technology}, ISSN={2087-2100}}