MinJeong Kim, Guangxue Wu, ChangKyoo Yoo^*, Quantification of nitrous oxide (N2O) emissions and soluble microbialproduct (SMP) production by a modified AOB-NOB-N2O-SMP model, Bioresource Technology (ISSN: 0960-8524, SCI, IF=4.9, Top 10% journal – Agricultural Engineering: Rank 1 journal; DOI: 10.1016/j.biortech.2016.11.127), Elsevier, 227(), pp.227-238 (2017.3) (Ack: NRF grant- MSIP- 2015R1A2A2A11001120)