1.
Saayman D. Investigations into the Causes and Control of theu Growth Arrestment Phenomenon of Sultana. I. Symptoms and Survey Results. SAJEV [Internet]. 2017 May 11 [cited 2026 Jun. 13];4(1):21-6. Available from: https://ngtt.journals.ac.za/index.php/sajev/article/view/2377