Effects of the frequency and the rate of N enrichment on community structure in a temperate grassland
Yunhai Zhang, Jing Wang, Carly J Stevens, Xiaotao Lü, Nianpeng He, Changhui Wang, Xingguo Han
J Plant Ecol . 2018, (5): 685 -695 .  DOI: 10.1093/jpe/rtx041