H. Almansory, A., A.S. Al-Shaibani, E., M. H. Shediwah, F., M. Ibrahim, H., O.A. Obeid, A. and A.S. Alnedhary, A. (2026) “Analysis of Bioactive Phytochemicals in <em> Aloe perryi </em> Aqueous Leaf Gel Extract Using FT-IR, GC-MS and HPLC Techniques ”, Sana’a University Journal of Applied Sciences and Technology , 4(3), pp. 1844–1856. doi: 10.59628/jast.v4i3.2389.