du Plessis, Yvonne, and Nicolene Barkhuizen. “Exploring the Career Path Barriers of Women Professional Engineers in a South African Context”. African Journal of Employee Relations 39, no. 1 (2015): 38–57. Accessed May 15, 2024. https://unisapressjournals.co.za/index.php/AJER/article/view/5882.