“Growth Response of Seedlings of Four Robusta Coffee (Coffea canephora Pierre. Ex. A. Froehner) Clones to Drought Stress”, PP, vol. 35, no. 1, pp. 1–11, May 2019, Accessed: Apr. 30, 2026. [Online]. Available: https://mail.ccrjournal.com/index.php/ccrj/article/view/344