Axworthy, Angela Max Planck Research Group Modern Geometry and the Concept of Space, Max Planck Institute for the History of Science, Max Planck Society;
Axworthy, A. (2018). The debate between Peletier and Clavius on superposition. Historia Mathematica, 45(1), 1-38. doi:10.1016/j.hm.2017.09.004.