@book{a29605d96fd247cbb8292d612ab563ff,
title = "Een verkennend onderzoek naar de mentale belasting bij boer en tuinder (vragenlijst akkerbouwbedrijven)",
keywords = "akkerbouw, moeheid, veldgewassen, organisaties, prestatieniveau, lichamelijke activiteit, psychologie, arbeid in de landbouw, arable farming, fatigue, field crops, organizations, performance, physical activity, psychology, farm labour",
author = "D. Belt",
year = "1981",
language = "Nederlands",
series = "IMAG rapport",
publisher = "IMAG",
number = "no. 38",
address = "Netherlands",
}