@article {Abe:1998:0736-2935:77, title = "Non-destructive estimation of the position of a crack in a concrete block", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1998", volume = "1998", number = "6", publication date ="1998-10-16T00:00:00", pages = "77-82", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1998/00001998/00000006/art00019", keyword = "43, 74.5", author = "Abe, M. and Sasaki, K. and Fujioka, T. and Nagata, Y.", abstract = "", }