Indonesia. Ministry of Health. Center of Health Education

• A Qualitative study on the knowledge, attitude and practice (KAP) of mothers towards Posyandu and its activities in East, Central, West Java and DKI Jakarta, 1990
• A Quantitative study on the knowledge, attitude and practice (KAP) of mothers towards Posyandu and its activities in East, Central, West Java and DKI Jakarta, 1990