Garba, A., J. U. Umoh, H. M. Kazeem, A. A. Dzikwi, M. S. Ahmed, A. A. Ogun, P. A. Okewole, M. D. Habib, and A. Zaharaddeen. “Rabies Virus Neutralizing Antibodies in Unvaccinated Rabies Occupational Risk Groups in Niger State, Nigeria”. Current Trends in Disease and Health Vol. 1, Aug. 2019, pp. 137-46, https://stm1.bookpi.org/index.php/ctdah-v1/article/view/334.