EN中文
Coupling Relationship and Trend of Cultivated Land Productivity and Food Security: A Case Study of Henan Province
Pengyan Zhang, Bo Pang, Jianjian He, Yi Guo, Lianqi Zhu
SCIENTIA GEOGRAPHICA SINICA . 2017, (9): 1392 -1402 .  DOI: 10.13249/j.cnki.sgs.2017.09.012