DAMAYANTI, F. N. Factors Affecting Implementation of Decree of Ministry of Health No. 2562/ MENKES/ PER/ XII/2011 on Jampersal (Maternity Insurance) Technical Guideline in Independet Midwifery Practice in Semarang Municipality. Sains Medika: Jurnal Kedokteran dan Kesehatan, v. 5, n. 1, p. 4–7, 7 Jun.2013.