@article { ,
	title = {On Hierarchical Locking Composite Objects},
	journal = {Microprocessing and Microprogramming Vol. 37},
	year = {1993},
	month = {01/1993},
	pages = {127-130},
	type = {article},
	author = {Wojciech Cellary and Wieczerzycki, W.}
}
