Zandi H. Structural and Electronic Analysis of Tautomerism in 5,6-Difluor-2,4(1H,3H)-Pyrimidindion. Adv. J. Sci. Eng. [Internet]. 2022Feb.15 [cited 2024Sep.19];3(1):2-6. Available from: https://sciengpub.ir/adv-j-sci-eng/article/view/advjse22031002