“Inhibition of cyclic 3’,5’-nucleotide phosphodiesterase by glypentide and other oral antidiabetic agentS”, jpb, vol. 30, no. 4, pp. 277–281, Dec. 1974, Accessed: Jul. 08, 2025. [Online]. Available: https://revistas.unav.edu/index.php/ref/article/view/49385