1. H. M. Stationery Office European Communities Secondary Legislation Part 34, Pigmeat, Regulations 1972, 391/68, 2108/70, 2665/70.
2. Rancidity in Edible Fats (Food Investigation Special Report No. 46). H. M. Stationery Office, London. 1938.
3. Meat and Livestock Commission Pig Carcass Classification (Bletchley). 1971.
4. A SIMPLE METHOD FOR THE ISOLATION AND PURIFICATION OF TOTAL LIPIDES FROM ANIMAL TISSUES