1. Bourne, B. 1972. Pregnancy, London: Cassell and Company Ltd.
2. DLHS-2, 2002-04. Reproductive and Child Health, District Level Household Survey. Mumbai: International Institute of Population Sciences.
3. Government of Orissa 2000. Economic Survey 1999-2000. Cuttack: Government Press.
4. India Summary Report, Reproductive and Child Health. District Level Household Survey (2002-2004) & Facility Survey 2003. Mumbai: International Institute of Population Science.
5. Nayak, A.N. and RV Babu 2001.” Utilization of Services Related to Safe Motherhood among the Schedule Caste and Schedule Tribe population of Orrissa: An Overview.” South Asian Anthropologists. 20 (2): 85–88