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- [22] CARCASS VALUE OF COWS OF THE IMPROVED (COMBINED) AND DAIRY TYPES ZIVOCISNA VYROBA, 1989, 34 (07): : 605 - 610
- [28] MASTITIS IN DAIRY-COWS VETERINARY CLINICS OF NORTH AMERICA-LARGE ANIMAL PRACTICE, 1981, 3 (02): : 447 - 454