Saengsikhiao, Piyanut, Juntakan Taweekun, Kittinan Maliwan, Somchai Sae-ung, and Thanansak Theppaya. 2020. “Improving Energy Efficiency in the Supermarket by Retrofitting Low E Glass Doors for Open Refrigerated”. Journal of Advanced Research in Applied Sciences and Engineering Technology 20 (1):11-17. https://doi.org/10.37934/araset.20.1.1117.