
https://www.ipg-journal.de/regionen/global/artikel/detail/back-to-the-roots-4359/

https://www.dailymaverick.co.za/article/2023-10-01-eskoms-broken-heart-inside-the-leaking-procurement-systems-that-keep-south-africa-in-the-dark/

https://progressivepost.eu/wp-content/uploads/PP14-07NEW-RECAP-28-09-2020_2.pdf