Saeed, Ruwaidah S., et al. “Blending a New Polymers Containing Oxadiazole Ring With PVA: Synthesis , Thermal Analysis and Biological Activity”. Iraqi Journal of Science, vol. 66, no. 12, Dec. 2025, pp. 5284-96, https://doi.org/10.24996/ijs.2025.66.12.1.