@article{f48dcdc83a5d4f06a36a6f26ffed286a,
title = "Encircling the square",
keywords = "geometry, circle, Euclid, lune",
author = "Ollerton, {Richard L.}",
note = "Math Horizons is a journal of the American Mathematical Association. Journal aims and scope: Math Horizons is a vibrant and accessible forum for practitioners, students, educators, and enthusiasts of mathematics, dedicated to exploring the folklore, characters, and current happenings in mathematical culture. The journal is edited by an Editorial Board.",
year = "2021",
month = sep,
doi = "10.1080/10724117.2021.1940525",
language = "English",
volume = "29",
pages = "13--15",
journal = "Math Horizons",
issn = "1072-4117",
publisher = "Taylor & Francis",
number = "1",
}