@article {Grosse:August 1997:0963-8695:223,
	author = "Grosse C.",
	author = "Reinhardt H.",
	author = "Dahm T.",
	title = "Localization and classification of fracture types in concrete with quantitative acoustic emission measurement techniques",
	journal = "NDT and E International",
	volume = "30",
	year = "August 1997",
	abstract = "",
	pages = "223-230(8)",
	url = "http://www.ingentaconnect.com/content/els/09638695/1997/00000030/00000004/art00060"
	doi = "doi:10.1016/S0963-8695(96)00060-6"
}