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- [41] METHODOLOGY OF MEASURING CALCIUM FRACTIONS AND NORMAL VALUES THEREOF LABORATORNOE DELO, 1989, (11): : 28 - 33
- [42] INVESTIGATIONS IN CONSERVATION AND FEEDING OF RUMEN CONTENTS .1. CONSERVATION OF PARTLY DEHYDRATED RUMEN CONTENTS BY UREA BERLINER UND MUNCHENER TIERARZTLICHE WOCHENSCHRIFT, 1984, 97 (04): : 123 - 130