@book{8155539936c848e98d812b998c8cdac6,
title = "Activation analysis applied to sediments from various river deltas",
keywords = "zoet water, sediment, bodem, metaalelementen, neutronenactiveringsanalyse, anorganische verbindingen, kwantitatieve analyse, landbouw, fresh water, sediment, soil, metallic elements, neutron activation analysis, inorganic compounds, quantitative analysis, agriculture",
author = "{de Groot}, A.J. and K.H. Zschuppe and {de Bruin}, M.",
year = "1968",
language = "English",
series = "R.I. rapport",
number = "no. 133-68-08",
}