@inbook{James+2024+79+80,
url = {https://doi.org/10.1515/9781805435136-033},
title = {Concerning geometry},
booktitle = {Glory and Tragedy in Notre-Dame d'Etampes},
booktitle = {A forgotten mystic endeavour and its brutal suppression},
author = {John James},
publisher = {Boydell and Brewer},
address = {Boydell and Brewer},
pages = {79--80},
doi = {doi:10.1515/9781805435136-033},
isbn = {9781805435136},
year = {2024},
lastchecked = {2026-05-01}
}