박서화(연세대학교) ; 김진환(서울대학교 보건환경연구소)
Park, Seohwa(Yonsei University) ; Kim, Jin-Hwan(Institute of Health and Environment, Seoul National University) 보건사회연구
, Vol.44, No.4, pp.318-343
오신휘(한국보건사회연구원) ; 장인수(한국보건사회연구원)
Oh, Shinhwee(Korea Institute for Health and Social Affairs) ; Jang, Insu(Korea Institute for Health and Social Affairs) 보건사회연구
, Vol.41, No.3, pp.298-317