Singh, A., Padmadas, S. S., Mishra, U. S., Pallikadavath, S., Johnson, F. A., & Matthews, Z. (2012). Socio-Economic Inequalities in the Use of Postnatal Care in India. Public Library of Science.

Singh, Abhishek, Sabu S. Padmadas, Udaya S. Mishra, Saseendran Pallikadavath, Fiifi A. Johnson, und Zoe Matthews. Socio-Economic Inequalities in the Use of Postnatal Care in India. Public Library of Science, 2012.

Singh, Abhishek, et al. Socio-Economic Inequalities in the Use of Postnatal Care in India. Public Library of Science, 2012.