van Aardt, Susan A.
Dunbar, Jean E.
Frick, Marietjie http://orcid.org/0000-0002-5011-604X
Oellermann, Ortrud R.
de Wet, Johan P. http://orcid.org/0000-0001-5124-5460
Funding for this research was provided by:
Canadian Network for Research and Innovation in Machining Technology, Natural Sciences and Engineering Research Council of Canada (RGPIN-2016-05237)
National Research Foundation (81075, 81004)