1. Colostrum - Not just for 24 hours;ANDREWS;Cattle Practice,2004
2. Veterinary services for expanding dairy herds: Herd based testing;COOK;UK Vet,2004
3. The use of colostrum and colostrum supplements in neonatal calves;CORKE;Cattle Practice,2010
4. Age and previous lactation as factors in the amount of bovine colostral immunoglobulins;DERVERY-POCIOUS;Journal of Dairy Science,1983
5. Hydrometer test for estimation of immunoglobulin concentration of bovine colostrums;FLEENOR;Journal of Dairy Science,1980