天津市绿色食品产业发展问题研究
窦艳芬, 张凤娇, 赵广
Study on the development of the green food industry in Tianjin
DOU Yan-fen, ZHANG Feng-jiao, ZHAO Guang
天津农学院学报 . 2019, (2): 96 -100 .  DOI: 10.19640/j.cnki.jtau.2019.02.022