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pro vyhledávání: '"Choua S. Vang"'
Autor:
Ruth Rasmussen, Mang Lor, Michele A. Schermann, Choua S. Vang, Stacey M. Jenkins, John M. Shutske
Publikováno v:
Journal of Agromedicine. 11:121-132
Hmong farm children perform different work tasks, have different roles and responsibilities, and are thus exposed to different hazards than most North American farm children. Hmong children perform tasks in four time-related phases: pre-harvest, harv