Vesel, Matjaž. “Aristotle’s Posterior Analytics and Galileo Galilei: ‘Necessary Demonstrations’, “Demonstrative Regress and the Moon Like Another Earth”. Filozofski vestnik 37, no. 3 (January 18, 2017). Accessed May 2, 2024. https://ojs.zrc-sazu.si/filozofski-vestnik/article/view/4882.