DeForest N, Shehabi A, Selkowitz S, Milliron DJ (2017) A comparative energy analysis of three electrochromic glazing technologies in commercial and residential buildings. Applied Energy 192: 95-109.
 Spitler JD, Mitchell MS (2016) Surface water heat pump systems, Editor(s): Simon J. Rees, Advances in Ground-Source Heat Pump Systems. Woodhead Publishing: 225-246.
 Büyükalaca TYO, Ekinci F (2003) Experimental investigation of Seyhan River and dam lake as heat source–sink for a heat pump. Energy 28: 157–169.
 Yu J, Zhang H, You S, Dong L (2012) Heat Transfer and Economic Analysis of Seawater-Source Heat Pump System with Casted Heat Exchanger. Asia-Pacific Power and Energy Engineering Conference, Shanghai, China: 1-5.
 Fei L, Pingfang H (2012) Energy and Exergy Analysis of a Ground Water Heat Pump System. Physics Procedia 24: 169 –175.
 Zheng W, Zhang H, You S, Yu T (2016) Heat transfer performance of a seawater-source heat pump with radiant floor heating system incold areas of China. Science and Technology for the Built Environment 23 (3): 469-477.
 Zheng W, Ye T, You S (2015) The thermal performance of seawater-source heat pump systems in areas of severe cold during winter. Energy Convers. Manag. 90: 166-174.
 Athresh AP, Al-Habaibeh A, Parker K (2016) The design and evaluation of an open loop ground source heat pump operating in an ochre-rich coal mine water environment. International Journal of Coal Geology 164: 69–76.
 Liu Z, Tan H, Lia Z (2017) Heating and Cooling Performances of River-Water Source Heat Pump System for Energy Station in Shanghai. Procedia Engineering 205: 4074–4081.
 Al-Habaibeh A, Athresh AP, Parker K (2018) Performance analysis of using mine water from an abandoned coal mine for heating of buildings using an open loop based single shaft GSHP system. Applied Energy 211: 393–402.
 Wang H, Duan H, Chen A (2018) Energy saving analysis on mine-water source heat pump in a residential district of Henan province, central China. IOP Conf. Series: Earth and Environmental Science 121: 052093.
 Nam Y, Ooka R (2010) Numerical simulation of ground heat and water transfer for groundwater heat pump system based on real-scale experiment. Energy and Buildings. 42: 69-75.
 Liang J, Yang Q, Liu L, Li X (2011) Modeling and performance evaluation of shallow ground water heat pumps in Beijing plain, China, Energy and Buildings 43: 3131–3138.
 Kim J, Nam Y (2016) A Numerical Study on System Performance of Groundwater Heat Pumps. Energies 9 (1):4.
 Schibuol L, Scarpa M (2016) Experimental analysis of the performances of a surface water source heat pump. Energy and Buildings 113: 182-188.
 Amiri L, Madadian E, Hassani FP (2019) Energo- and exergotechnical assessment of ground-source heat pump systems for geothermal energy production from underground mines. Environmental Technology 40 (27): 3534–3546.
 Maddah S, Deymi-Dashtebayaz M, Maddah O (2020) 4E analysis of thermal recovery potential of industrial wastewater in heat pumps: An invisible energy resource from the iranian casting industry sector. Journal of Cleaner Production 265: 121824.
 Mostafaeipour A (2010) Historical background, productivity and technical issues of qanats. Water Hist. 2: 61–80.
 Soroush M, Mehrtash A, Khazraee E, Ur JA (2020) Deep Learning in Archaeological Remote Sensing: Automated Qanat Detection in the Kurdistan Region of Iraq. Remote Sens.12: 500.
 Delfani S, Esmaeelian J, Karami M (2021) Experimental investigation on the thermal performance of a qanat-source heat pump. Geothermics 80: 101933.
 Standard, ASHRAE (2013). Standard 90.1-2013. Energy Standard for Buildings Except Low-Rise Residential Buildings.
 Cengel Y, Boles M (2014) Thermodynamics: An Engineering Approach, McGraw-Hill Education, 8th Edition.
 Valizade L (2014) Ground Source Heat Pumps. Clean Energy Technol. 1: 136.
 Chu J, Choi W, Cruickshank CA, Harrison SJ (2014) Modeling of an Indirect Solar Assisted Heat Pump System for a High Performance Residential House. Sol. Energy Eng. 136 (4): ES2013-18222, V001T01A011.
 Wu Z, You S, Zhang H, Fan M (2019) Mathematical Modeling and Performance Analysis of Seawater Heat Exchanger in Closed-Loop Seawater-Source Heat Pump System. Energy Eng 145 (4).
 Zheng W, Zhang H, You S, Ye T (2016) Numerical and experimental investigation of a helical coil heat exchanger for seawater-source heat pump in cold region. Heat Mass Transf. 96: 1–10.
 Bergman ASL, Lavine AS, Incropera FP, DeWitt DP (2011) Fundamentals of heat and mass transfer. Wiley, 8th edition.
 Kakac S, Liu H, Pramuanjaroenkij A (2012) Heat Exchangers: Selection, Rating, and Thermal Design. 3rd edition, CRC Press.
 Bridgeman A, (2010) Experimental Analysis of an Indirect Solar Assisted Heat Pump for Domestic Water Heating. Thesis (Master, Mechanical and Materials Engineering), Queen's University.
 Standard, ASHRAE (2009). Fundamentals. Research Project RP-1453: Updating the ASHRAE climatic data for design and standards.