Smit, Nicola. “Laudatio for Professor Willemien Du Plessis (BJur LLB LLD MA (Environmental Management))”. Potchefstroom Electronic Law Journal 26 (November 23, 2023): (Published on 23 November 2023) pp 1 – 03. Accessed May 16, 2024. https://perjournal.co.za/article/view/17054.