TY - JOUR A1 - Jia, Z. A1 - Tian, W. T1 - Loneliness of left-behind children: A cross-sectional survey in a sample of rural China Y1 - 2010 DO - 10.1111/j.1365-2214.2010.01110.x JF - Child: Care, Health and Development VL - 36 IS - 6 SP - 812 EP - -817 ER -