@inproceedings{81255b92c0af4c2293b190db3f222744,
title = "Non-destructive testing of the microstructural development in hardening cement-based materials by ultrasonic pulse velocity measurements",
keywords = "Conf.proc. > 3 pag",
author = "G Ye and {van Breugel}, K and ALA Fraay",
year = "2002",
language = "Undefined/Unknown",
isbn = "0-7277-3175-0",
publisher = "Thomas Telford",
pages = "297--306",
editor = "RK Dhir and MR Jones and L Zheng",
booktitle = "Proceedings international congress Challenges of concrete construction, Dundee UK, 2002, volume Repair, rejuvenation and enhancement of concrete",
}