@incollection{Alnahhal20, author = {Mohamed Elnaggar and Mohammed Alnahhal}, title = {Central Air Conditioning: Systems and Applications}, booktitle = {Low-temperature Technologies}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {Tatiana Morosuk and Muhammad Sultan}, chapter = {1}, doi = {10.5772/intechopen.89455}, url = {https://doi.org/10.5772/intechopen.89455} }