Werema, S. M. “Determinants of CEO Turnover in UK Non – Financial Firms: An Empirical Analysis”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 38, no. 2, Apr. 2018, pp. 13-23, https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/8895.