1. Serum levels of thyroid hormones in lines of pigs selected for rate of gain and thickness of backfat;Bakke;Acta Agric. Scand.,1977
2. Energie- und Proteinsverwertung sowie Blutharnstoffkonzentration bei Schweinen der Rassen Piétrain;Berschauer,1980
3. Influence of the porcine stress syndrome on production and carcass traits;Carlson;J. Anim. Sci.,1980
4. Studie van een methode ter bepaling van eiwit- en energieretenties bij mestvarkens gebaseerd op karkasanalyse;De Wilde;Thesis Meded. Fac. Diergeneesk R.U.G.,1977
5. The application of the halothane test. Differences in production characteristics between pigs qualified as reactors (MHS susceptible) and non-reactors;Eikelenboom,1976