TY - Front. Energy A1 - Junlong LI, Huan ZHANG, Shijun YOU, Zhenhui XIE T1 - Survey and analysis of energy consumption in office buildings in Tianjin Y1 - 2013-03-05 JF - Frontiers in Energy JO - Front. Energy SP - 69 EP - 74 VL - 7 IS - 1 UR - https://journal.hep.com.cn/fie N1 - 10.1007/s11708-012-0221-y ER -