박은자(한국보건사회연구원) ; 송은솔(한국보건사회연구원) ; 윤강재(한국보건사회연구원)
Park, Eunja(Korea Institute for Health and Social Affairs) ; Song, Eunsol(Korea Institute for Health and Social Affairs) ; Yun, Gangjae(Korea Institute for Health and Social Affairs) 보건사회연구
, Vol.43, No.3, pp.26-37