Adedotun, A. F., O. G. Obadina, O. S. Adesina, K. O. Omosanya, and R. J. Dare. “Statistical Analysis of the Effect of Environmental Degradation on Mortality Rate: A Vector Autoregressive (VAR) Model Approach”. International Journal of Science and Engineering Invention, Nov. 2018, p. 05 to 14, doi:10.23958/ijsei/vol04-i11/114.