@book{88c553b24da94eb89eca106aa8508bac,
title = "Toename en afname door grondwaterstroming van chloride, stikstof en fosfaat in de ondergrond van Hollands Noorderkwartier",
keywords = "watervoerende lagen, anorganische verbindingen, eigenschappen, water, nederland, noord-holland, aquifers, inorganic compounds, properties, water, netherlands, noord-holland",
author = "H. Witt and {van Rees Vellinga}, E. and K.E. Wit",
year = "1981",
language = "Nederlands",
series = "Nota / Instituut voor Cultuurtechniek en Waterhuishouding",
publisher = "I.C.W.",
number = "no. 1285",
}