1.
McCallum S, Viviers S, Ramírez RR. Investing in Water Purification Infrastructure in an Emerging Market: Some Considerations for Impact Investors in South Africa. EJSD [Internet]. 2019Oct.1 [cited 2024Apr.19];8(3):63. Available from: https://www.ecsdev.org/ojs/index.php/ejsd/article/view/830