A., T., E. O.O., O.-O. O.J., and A. A.O. “Sexual Violence As a Predictor of Unwanted Pregnancy: Evidence from the 2013 Nigeria Demographic and Health Survey”. European Scientific Journal, ESJ, Vol. 13, no. 20, July 2017, p. 140, doi:10.19044/esj.2017.v13n20p140.