Flavius Frasincar, Geert-Jan Houben, Cristian Pau. XAL: An Algebra For XML Query Optimization. In Xiaofang Zhou, editor, Database Technologies 2002, Thirteenth Australasian Database Conference (ADC2002), Monash University, Melbourne, Victoria, January/February 2002. Volume 5 of CRPIT, Australian Computer Society, 2002. [doi]
Abstract is missing.