Li Yanqiang, Yan Weijin*, Wang Fang, Lv Shucong, Li Qingqian, Yu Qibiao (2019). Nitrogen pollution and sources in an aquatic system at an agricultural coastal area of Eastern China based on a dual-isotope approach. Environmental science and pollution research. 26, 23807–23823.
Li Yanqiang, Wang Fang, Yan Weijin*, Lv Shucong, Li Qingqian, Yu Qibiao, Jun Wang (2019). Enhanced nitrogen imbalances in agroecosystems driven by changing cropping systems in a coastal area of eastern China: from field to watershed scale. Environmental Science: Processes & Impacts, 21，1532–1548.
Li Yanqiang, Yan Weijin*, Wang Fang*, Lv Shucong, Li Qingqian, Yu Qibiao, (2018) Surface Runoff and Dissolved Phosphorus Losses in Response to Cropping System Changes in a coastal Bay. SF Journal of Environmental and Earth Science.