Pusadee Sri-aroon. (1997) Maternal beliefs and behavior on the use of impregnated bednets to prevent malaria for their children in Ratchaburi province. Mahidol University,:ม.ป.ท.Pusadee Sri-aroon. 1997. Maternal beliefs and behavior on the use of impregnated bednets to prevent malaria for their children in Ratchaburi province. ม.ป.ท.:Mahidol University,;Pusadee Sri-aroon. Maternal beliefs and behavior on the use of impregnated bednets to prevent malaria for their children in Ratchaburi province. ม.ป.ท.:Mahidol University, 1997. Print.