1. J. L. E. Dreyer (ed.), Tychonis Brahe Dani opera omnia (Copenhagen, 1913–1929). In the citations, volume is given in Roman numbers, page numbers are given after the comma and line numbers after the colon (both in Arabic numbers).
2. Carman, Christián C. 2020a. Longomontanus’s Model for the Longitudes of Mars. Journal for History of Astronomy 51(2): 162–186.
3. Carman, Christián C. 2020b. «The Gravitational Influence of Jupiter on the Ptolemaic Value for the Eccentricity of Saturn» (forthcoming).
4. Carman, Christián C., and Dennis Duke. 2019. Tables of Synodic Events from − 800 to 1650 Using Modern and Almagest Models. ISAW Papers 15. http://dlib.nyu.edu/awdl/isaw/isaw-papers/15/.
5. Donahue, William H. 2015. Johannes Kepler, Astronomia Nova. New Revised Edition. Trans. Donahue. Santa Fe, N.M.: Green Lion.