van Aardt, Willie. “Survival of the Scorpion <i>Opistophthalmus Pugnax</i> (Scorpionidae) After Exposure to a Lethal Dosage SO<sub>2</sub> Gas.”. Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie / <i>South African Journal of Science and Technology</i&gt; 32, no. 1 (June 10, 2013): 3 bladsye. Accessed April 26, 2024. http://satnt.ac.za/index.php/satnt/article/view/348.