@book{d7b049f3f21e4e5a918a3a01890a1ca3,
title = "Recipe for ferric salts of ethylenediaminetetraacetic acid : short communication",
keywords = "hydrocultuur, ijzer, voedingsfilmsysteem, voedingsstoffen, plantenvoeding, hydroponics, iron, nutrient film techniques, nutrients, plant nutrition",
author = "A.A. Steiner and {van Winden}, H.",
note = "Overdr.: Plant physiology, 46(1970), 862-863",
year = "1969",
language = "English",
series = "Publication / Plant physiological research centre",
number = "no. 105",
}