@techreport{Suh2012,
author = {Suh, M.H. and Yang, M.S. and Kim, E.S. and Choi, Y.K. and Yoo, H.M. and Seon, C.K. and Lee, H.M.},
title= {2012 National survey on current status of child care in Korea: A household survey report},
year = {2012},
publisher = {Korean Ministry of Health and Welfare},
address = {Seoul},
}