A. A, K., M. N. I, D. K. Stephen, and M. J. D. “The Health Impact of Fuel Wood Utilization on Users in Yelwa Village, Nasarawa State, Nigeria”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 32, no. 2, Mar. 2017, pp. 174-91, https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/6885.