@article {Sheppard 1928,
	title = {The Carthusian rite},
	journal = {Orate Fratres. A review devoted to the liturgical apostolate},
	volume = {2},
	year = {1928},
	pages = {369-373},
	keywords = {liturgia},
	author = {Sheppard, Lancelot Capel}
}
