Physical activity of preschool-aged Latino children in farmworker families.
Grzywacz JG, Suerken CK, Zapata Roblyer MI, Trejo G, Arcury TA, Ip EH, Lang W, Quandt SA. Physical activity of preschool-aged Latino children in farmworker families. Am J Health Behav. 2014 Sep; 38(5):717-25.