Gopikishan, Tonukunuru, Muralimohanarao Vana, and Harbeer Singh. “Synthesis and Biological Evaluation of New Fused Isoxazolo[4’,5’:4,5] pyrano[2,3-D] Pyrimidines As Potent Anticancer Agents”. Chemical Biology Letters 12, no. 2 (February 21, 2025): 1265. Accessed July 2, 2025. https://pubs.thesciencein.org/journal/index.php/cbl/article/view/a1265.