Mabele, M. W. S., D. K. Zachariah, and M. D. N. Salee. “Strategies for Improving Adult Education Participation in Kenya: A Case of Trans-Nzoia East Sub-County”. International Journal of Social Science and Economics Invention, vol. 5, no. 07, July 2019, p. 96 to 102, doi:10.23958/ijssei/vol05-i04/103.