@inproceedings{b0ee4464c55f4ef8bda544c75329c7ad,
title = "Quality of visual sewer inspection data: The need for a new coding system?!",
keywords = "Vakpubl., Overig wet. > 3 pag",
author = "J Dirksen and {van der Steen}, A and JG Langeveld and FHLR Clemens",
year = "2013",
language = "English",
publisher = "International Water Association (IWA)",
pages = "1--10",
editor = "s.n.",
booktitle = "IWA leading edge strategic asset management conference",
address = "United Kingdom",
note = "5th IWA leading edge strategic asset management conference, Sydney, Australia ; Conference date: 10-09-2013 Through 12-09-2013",
}