@book{bf9dec727eb841f4bfc6009cc3cead07,
title = "Behavioural observations on a group of cows using a dual computer - controlled concentrates dispenser",
keywords = "diergedrag, computers, melkveerassen, melkvee, melkveehouderij, gegevensverwerking, microcomputers, minicomputers, psychologie, voerautomaten, machines, animal behaviour, computers, dairy breeds, dairy cattle, dairy farming, data processing, microcomputers, minicomputers, psychology, self feeders, machines",
author = "\{Metz - Stefanowska\}, J. and S.L. Spahr",
year = "1989",
language = "English",
series = "Research report / Institute of Agricultural Engineering",
publisher = "IMAG",
number = "89-1",
address = "Netherlands",
}