TY - Front. Econ. China A1 - Kunrong Shen, Jian Li T1 - Measurement of Technology Spillovers Y1 - 2012-03-05 JF - Frontiers of Economics in China JO - Front. Econ. China SP - 141 EP - 161 VL - 7 IS - 1 UR - https://journal.hep.com.cn/fec N1 - 10.3868/s060-001-012-0007-1 ER -