Re-assessing nitrous oxide emissions from croplands across Mainland China - Yue, Qian; Ledo, Alicia; Cheng, Kun; Albanito, Fabrizio; Lebender, Ulrike; Sapkota, Tek Bahadur; Brentrup, Frank; Stirling, Clare M.; Smith, Pete; Jianfei, Sun; Pan, Genxing; Hillier, Jonathan (Elsevier, 2018)