1. Afnan, S. M. (1958). Avicenna, his life and his works. London, UK: George Allen and Unwin Ltd.
2. Allen, D. H. (2014). How mechanics shaped the modern world. Switzerland: Springer.
3. Assis, A. K. T. (2010). Archimedes, the center of gravity, and the first law of mechanics. Montreal, Canada: C. Roy Keys Inc.
4. Barenblatt, G. I. (1996). Scaling, self-similarity, and intermediate asymptotics. Cambridge, UK: Cambridge University Press.
5. Beckmann, P. (1971). A history ofπ(PI). New York: St. Martin’s Press.