Schemmel, Matthias Department Structural Changes in Systems of Knowledge, Max Planck Institute for the History of Science, Max Planck Society;
Goulding, R., & Schemmel, M. (2017). The Manuscripts of Thomas Harriot (1560–1621). BSHM Bulletin: Journal of the British Society for the History of Mathematics, 32(1), 17-19. doi:10.1080/17498430.2017.1260792.