Partisipasi tenaga kerja perempuan kawin di perkotaan (analisis data Susenas 2013 Provinsi Sumatera Utara) = Labor force participation of married women at urban an (analysis of socio economic Survey data 2013 Province of North Sumatra)

Indonesia migrant workers : systematic abouse at home and abroad

Hubungan antara status sosial ekonomi dengan perilaku hidup sehat pada ibu hamil preeklampsia = The correlation between socio economic status and healthy lifestyle behaviors of pregnant women with preeclampsia / Ratnawati

Hubungan Indeks Kebahagiaan dengan Faktor Sosial Ekonomi = The Relationship of Happines Index and Socio-Economic Factors

Pembangunan Ekonomi dan Partisipasi Angkatan Kerja Perempuan di Indonesia = Economic Development and Female Labor Force Participation in Indonesia.