Journal Article
Yin, Yan, Qin Li, Baoling Sun, Lijuan Ma, Jie Miao, Jie Sun, Shuhui Xi, Yongjin Li, Xiaoxin Wu, and Ying Zhou.
"Pilot Study of the Association of Anemia with the Levels of Zinc, Copper, Iron, Calcium, and Magnesium of Children Aged 6 Months to 3 Years in Beijing, China." Biological trace element research 168, no. 1 (2015): 15-20.