@inbook {Hausherr1927,
	title = {La m{\'e}thode d{\textquoteright}oraison h{\'e}sychaste},
	booktitle = {Orientalia Christiana},
	volume = {9},
	year = {1927},
	pages = {101-209},
	address = {Louvain},
	author = {Hausherr, I.}
}
