Assessing soil nitrous oxide emission as affected by phosphorus and nitrogen addition under two moisture levels
Bashir Ullah, Muhammad Shaaban, HU Rong-gui, ZHAO Jin-song, LIN Shan
Journal of Integrative Agriculture . 2016, (12): 2865 -2872 .  DOI: 10.1016/S2095-3119(16)61353-9