Literaturrecherche

Literatur Kallweit E, Smidt D, Profittlich C (1986) Relationship between breed, litter size, birth weight and mortality in newborn lambs. In: Factors affecting the survival of newborn lambs : a seminar in the CEC programme of coordination of agricultural research. Luxembourg: Commission of the European Communities, pp 123-133

Literatur Klobasa F, Werhahn E, Kallweit E (1986) Patterns of immunoglobulin concentrations in lamb serum from birth through the post-weaning period. In: Factors affecting the survival of newborn lambs : a seminar in the CEC programme of coordination of agricultural research. Luxembourg: Commission of the European Communities, pp 55-62