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original on 25
April 2013.
Retrieved 22
October 2008.
Heidenberger E,
Unshelm J (February 1990). "Verhaltensänderungen von
Hunden nach Kastration" [Changes...
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canine aggression. Appl Anim
Behav Sci 2008;114:441–460. Roll, A.;
Unshelm, J. (1997). "Aggressive
conflicts amongst dogs and
factors affecting them"...
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influence of
genetic background on
aggression in dogs.
According to Roll and
Unshelm,
German Shepherd dogs and Bull
Terriers are more
likely to
display violent...
- its
trading business into the
Pacific following negotiations by
August Unshelm, Godeffroy's
agent in Valparaíso. He
sailed out to the
Samoan Islands,...
- Behavior.
University of
Chicago Press. ISBN 9780226743387.
Heidenberger E,
Unshelm J (1990). "[Changes in the
behavior of dogs
after castration]". Tierärztliche...
- Herzog, A.; Bartels, Th.; Dayen, M.; Loeffler, K.; Reetz, I.; Rusche, B.;
Unshelm, J.; Arndt, J.; et al. (26
October 2005). "Gutachten zur
Auslegung von...
- ISSN 1090-0233. PMID 22040804. S2CID 12023171. Lebelt, D., Zanella, A.J. and
Unshelm, J. (1998). "Physiological
correlates ****ociated with
cribbing behaviour...
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Small Dogs
Archived March 3, 2016, at the
Wayback Machine Heidenberger E,
Unshelm J (1990). "[Changes in the
behavior of dogs
after castration]". Tierarztl...
-
Horse and Rider.
Retrieved November 4, 2016. Lebelt, D.; Zanella, A.J.;
Unshelm, J. (1998). "Physiological
correlates ****ociated with
cribbing behaviour...
- Sohn
expanded its
business into the Pacific. Its
Valparaiso agent August Unshelm sailed to the
Samoan Islands,
following which German influence expanded...
