1. Cornou, C., Heiskanen, T. Pilot experiment: oestrus detection for group housed sows using sow’s acceleration measurements, submitted for publication.
2. Description of a detection model for oestrus and diseases in dairy cattle based on time series analysis combined with a Kalman Filter;de Mol;Comput. Electron. Agric.,1999
3. Maximum likelihood from incomplete data via the em algorithm (with discussion);Dempster;JRSS(B),1977
4. Dethlefsen, C., 2001. Space time problems and applications. Ph.D. thesis, Aalborg University.
5. Animal identification and monitoring;Eradus;Comput. Electron. Agric.,1999