1. All China Women’s Federation (2013) Report on rural left-behind children and urban migrant children. Retrieved on 2nd December, 2017 http://acwf.people.com.cn/n/2013/0510/c99013-21437965.html.
2. Duan CR, et al (2014) Report based on 2000, & 2010 Population Censuses, and the 2005 one percent population sample survey published in the “Children in China: An Atlas of Social Indicators”. http://www.unicef.cn/en/uploadfile/2015/0114/20150114094309619.pdf.
3. China National Committee of Family Planning (2014) China Migrants Development Report, http://www.nhfpc.gov.cn/xcs/s3574/201411/dc3ba043cbf74e2d8fe68000d4651505.shtml.
4. Does the timing of parental migration matter for child growth? A life course study on left-behind children in rural china;N Zhang;BMC Public Health,2015
5. Child development in the face of rural-to-urban migration in china: a meta-analytic review;L Wang;Perspect Psychol Sci,2015