1. Anderson , G. C. 1967 Urea in rations for fattening lambs in BRIGGS: Urea as a protein supplement 289 319
2. Prevention of urea poisoning with aceto-hydroxamic acid;Baintner;Allattenyésztés,1964
3. Einfluß der Azetohydroxamsäure auf den Abbau von Harnstoff im Pansen;Ders;Allattenyésztés,1967
4. New grain-and-urea product developed;Bartley;Feedstuffs,1968
5. A new urea product for ruminants;Bartley;Feedstuffs,1968