Olawale, Jacob Taiwo
Edeki, Oghenekume Gerald
Cowan, Ashton Keith http://orcid.org/0000-0001-6988-7461
Funding for this research was provided by:
Anglo American Coal (AC/RU2009)
National Research Foundation (IFR1202220169, Grant No. 80879)
Technology for Human Resources for Industry Programme (TP13070820781, UID 90252)
Article History
Received: 20 March 2019
Revised: 10 February 2020
Accepted: 27 February 2020
First Online: 17 March 2020
Compliance with ethical standards
:
: The authors have declared no conflict of interest.