Dr. Telesphory D.B Magogo. THE PRINCIPLE OF PERMANENT SOVEREIGNTY OVER NATURAL RESOURCES (PSNR) VIS-À-VIS BENEFITS FROM EXTRACTIVE INVESTMENTS: A HIGHLIGHT ON NATURAL RESOURCES INVESTMENT ARRANGEMENTS . Int. J. of Legal. Dev. & Allied Issues. [Internet]. 2020 Feb. 24 [cited 2026 Sep. 11];6(1):10-27. Available from: https://journal.thelawbrigade.com/ijldai/article/view/3242