Y Li,
I Chi, PC Krochalk,
L Xu - International Journal of Social …, 2011 - Wiley Online Library
Li Y, Chi I, Krochalk PC, Xu L. Widowhood, family support, and self‐rated health among
older adults in China Int J Soc Welfare 2011: 20: S72–S85© 2011 The Author (s) …