Nie X, Peng Y, Li F, Yang L, Xiong F, Li C, Zhou G.  2019.  Distribution and controlling factors of soil organic carbon storage in the northeast Tibetan shrublands. J Soils Sediments Journal of Soils and Sediments. 19(1):322-331.

Xiong F, Nie X, Zhao X, Yang L, Zhou G.  2019.  Effects of different nitrogen fertilizer levels on growth and active compounds of rhubarb from Qinghai plateau. Journal of the Science of Food and Agriculture. 99(6):2874-2882.

Nie X, Yang L, Li F, Xiong F, Li C, Zhou G.  2019.  Storage, patterns and controls of soil organic carbon in the alpine shrubland in the Three Rivers Source Region on the Qinghai-Tibetan Plateau. CATENA Catena. 178:154-162.