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Persistent Nonagricultural and Periodic Agricultural Emissions Dominate Sources of Ammonia in Urban Beijing: Evidence from 15 N Stable Isotope in Vertical Profiles
Zhang, Yangyang, Benedict, Katherine B., Tang, Aohan, Sun, Yele, Fang, Yunting, Liu, XuejunJournal:
Environmental Science & Technology
DOI:
10.1021/acs.est.9b05741
Date:
December, 2019
File:
PDF, 918 KB
2019