@inproceedings{fa6a0946fdad44f99d7c790673abcbd8,
title = "Towards socially desirable livestock farming systems in 2040",
author = "\{Groot Koerkamp\}, P.W.G. and \{Ketelaar-de Lauwere\}, C.C. and J. Luttik and H. Langeveld and \{de Greef\}, K.H. and G. Backus and S. Spoelstra",
year = "2001",
language = "English",
booktitle = "Proceedings ASAE Annual International Meeting, Sacramento, California (USA), 30 July - 1 August. Paper No: 014035, 6 pp. / http://asae.frymulti.com.ezproxy.library.wur.nl",
}