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2. 15 year-old girl confronted her parents saying that she would be impregnated if they did not abandon the idea of having a second child;Guixin;Shaoyang Time (Hunan, China),2015
3. Little emperors: behavioral impacts of China's one-child policy;Cameron;Science,2013
4. China to ease one-child policy;Hui;Xinhuanet (Beijing, China),2013
5. The sandwich generation: caught between growing children and aging parents;Zal,1992