1. China Building Energy Efficiency Annual Development Report 2023,2023
2. China Building Energy Efficiency Annual Development Report 2020,2020
3. Technical Specification for In-Situ Measurement of Thermal Transmittance of Building Envelope,2015
4. ISO 9869-1-2014. Thermal insulation. Building elements. In-situ measurement of thermal resistance and thermal transmittance,2014
5. U-value in situ measurement for energy diagnosis of existing buildings;Ficco;Energy Build.,2015