Enabah, S. M. A., M. Munibari, and A. Al-Hakimi. “Evaluation of Genetic Variation in Yemeni Coffee Landraces (Coffea Arabica L.) for Some Morpho-Physiological Traits Related to Drought Resistance”. Sana’a University Journal of Applied Sciences and Technology, vol. 3, no. 6, Dec. 2025, pp. 1241-58, doi:10.59628/jast.v3i6.2147.