The impact of migration on the food consumption and nutrition of left-behind family members: Evidence from a minority mountainous region of southwestern China
MIN Shi, HOU Ling-ling, Hermann Waibel, HUANG Ji-kun, MU Yue-ying
Journal of Integrative Agriculture . 2019, (8): 1780 -1792 .  DOI: 10.1016/S2095-3119(19)62588-8