van der Walt, Adriaan. “Environmental Reporting through Newspapers in South Africa: A Comparative Study”. Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie / <i>South African Journal of Science and Technology</i&gt; 35, no. 1 (August 31, 2016): 9 bladsye. Accessed February 3, 2023. http://satnt.ac.za/index.php/satnt/article/view/1379.