@article {Du Moustier...1957,
	title = {Le calendrier cartusien},
	journal = {{\'E}tudes gr{\'e}goriennes},
	volume = {2},
	year = {1957},
	pages = {151-161},
	keywords = {calendaria},
	attachments = {http://www.cartusiana.org/sites/default/files/Du\%20Moustier\%20\%26\%20Hourlier_Calendrier\%20cartusien.PDF},
	author = {Du Moustier, Beno{\^\i}t and Hourlier, Jacques}
}
