TY - JOUR A1 - Madhavan, S. A1 - Schatz, E. A1 - Clark, S. A1 - Collinson, M. T1 - Child mobility, maternal status, and household composition in rural South Africa Y1 - 2012 DO - 10.1007/s13524-011-0087-3 VL - 49 IS - 2 ER -