Williams, Rob. “Warrior for Clean Skies: Anti-Geoengineering Activist Rosalind Peterson’s Environmental Legacy”. Advances in Social Sciences Research Journal 7, no. 11 (December 2, 2020): 309–328. Accessed November 29, 2024. http://558368.fgnqrw60.asia/index.php/ASSRJ/article/view/9402.