• Bilzon JL, Allsopp AJ, Williams C (2000) «Short - term recovery from
prolonged constant pace running in a warm environment: the effectiveness of a carbohydrate - electrolyte solution.»
In USDA's own words [PDF], «Inspectors will never write a citation for «improper socialization»,» though USDA goes on to acknowledge: «Improper socialization and
prolonged confinement may lead to stereotypic behaviors, which are seen as
constant and repetitive actions such as: spinning,
pacing, excessive licking of paws or legs, excessive barking, fearfulness / aggression.»