Hieu Nghia, N., Chi Hiep, L., & An Quoc, H. (2017). Theoretical and experimental analysis evaluating the optimal generation temperature of NH3-H2O absorption refrigeration machine for ice-making. Science and Technology Development Journal, 20(K1), 42-49. https://doi.org/https://doi.org/10.32508/stdj.v20iK1.411