Literaturrecherche

Literatur Ladewig J (1987) Physiological results of welfare research in fattening bulls. In: Schlichting MC, Smidt D (eds) Welfare aspects of housing systems for veal calves and fattening bulls : EC seminar held on 16 and 17 September 1986 in Mariensee. Luxembourg: Office for Official Publications of the European Communities, pp 123-129