ISSN 1005-6610 CN 12-1020/G2
Research on Operational Efficiency Evaluation of WeChat Public Account of Provincial Library ——Based on DEA
Yang Xuanhui, Chang Jingrui, Cui Bingbing
Library Work and Study . 2019, (9): 80 -88 .  DOI: 10.16384/j.cnki.lwas.2019.09.013