Article Guan, Shou-Yi; (2007)
The Study of the Xuanshi Almanac (/isis/citation/CBB000760552/)

Book Turriano, Juanelo; (1990)
Breve discurso a su Majestad el Rey Católico en torno a la reducción del año y reforma del calendario, con la explicación de los instrumentos inventados para enseñar su uso en la práctica. Con una intruducción de García-Diego, José A. y un análisis del códice por González Aboin, José María, así como el manuscrito inédito, en su idioma original y traducción al castellano (/isis/citation/CBB000063970/)

Book Parisot, Jean-Paul; Suagher, Françoise; (1996)
Calendriers et chronologie (/isis/citation/CBB000078479/)

Article Isahaya, Yoichi; (2010)
History and Provenance of the “Chinese” Calendar in the Zīj-i Īlkhānī (/isis/citation/CBB001510395/)

Article Deng, Wentong; (2003)
The Bird Calendar in Chinese Ancient Times (/isis/citation/CBB000411105/)

Article Syroka, Andrzej; (1996)
Kalendarze ślaskie XVII-XVIII wieku. (Silesian calendars of the 17th and 18th centuries) (/isis/citation/CBB000074915/)

Article Alkon, Paul; (1982)
Changing the calendar (/isis/citation/CBB000000838/)

Article Rosenfeld, Boris; (1994)
Religions and the seven-day week (/isis/citation/CBB000041899/)

Book Schuh, Dieter; (1973)
Untersuchungen zur Geschichte der tibetischen Kalenderrechnung (/isis/citation/CBB000001944/)

Book O'Neil, W. M.; (1976)
Time and the calendars (/isis/citation/CBB000004284/)

Article Startsev, P. A.; (1975)
O Kitaiskom kalendare. (On the Chinese calendar.) (/isis/citation/CBB000002411/)

Article Sorbello, Alessandra; (1998)
Un calendario xilografato per l'anno 1531 (Ulm, Matthias Hoffischer) (/isis/citation/CBB000079206/)

Book Aveni, Anthony F.; (1989)
Empires of time: Calendars, clocks, and cultures (/isis/citation/CBB000041863/)

Book Grzybek, Erhard; (1990)
Du calendrier macédonien au calendrier ptolémaïque: Problèmes de chronologie hellénistique (/isis/citation/CBB000047688/)

Book Shimony, Abner; (1998)
Tibaldo and the hole in the calendar. Illustrated by Jonathan Shimony (/isis/citation/CBB000076889/)

Article Knowlton, Timothy; (2003)
Seasonal Implications of Maya Eclipse and Rain Iconography in the Dresden Codex (/isis/citation/CBB000340690/)

Article Grafton, Anthony; (1992)
The Attic calendar from Theodore Gaza to Joseph Scaliger (/isis/citation/CBB000054119/)

Article Beckerath, Jürgen von; (1986)
Neue Überlegungen zum ägyptischen Kalender (/isis/citation/CBB000053976/)

Book Heinrich, Walther; (1993)
Altamerikanische Kalender: Zahl und Zeit in Altamerika (/isis/citation/CBB000050991/)

Article Botley, Paul; (2006)
Renaissance Scholarship and the Athenian Calendar (/isis/citation/CBB001031151/)