@inproceedings{344e7774d81c4ef09f40879120b7c1da,
title = "Time-domain gradient-type methods for inversion of the subsurface",
keywords = "ZX Int.klas.verslagjaar < 2002",
author = "RF Bloemenkamp and {van den Berg}, PM",
year = "2001",
language = "Undefined/Unknown",
isbn = "0-7803-7072-4",
publisher = "IEEE",
pages = "654--657",
booktitle = "APS 2001: proceedings. Vol. 2",
address = "United States",
note = "IEEE Antennas and Propagation Society International Symposium, Boston ; Conference date: 08-07-2001 Through 13-07-2001",
}