Poveznice
- https://wildewmn.wordpress.com/2013 /10/22/why-growling-is-good/
- http://www.dogster.com/lifestyle/dog-behavior-training-5-reasons-hump-other-dogs
- http://cynologist.com/index.php/anatomyof-dog/sensory-abilities-vomeronasal-organ
- https://rogerabrantes.wordpress.com/ 2011/09/09/the-spectrum-of-behavior/
- http://www.patriciamcconnell.com/theotherendoftheleash/why-do-dogs-roll-in-disgusting-stuff
- http://www.sparknotes.com/biology/animalbehavior/signalingandcommunication/ section1.rhtml
- http://www.dogstardaily.com/training/ dog-communication
- http://www.dogstardaily.com/training/dogplay
- https://rogerabrantes.wordpress.com/tag/ hierarchy/
- https://www.psychologytoday.com/blog/ animal-emotions/201209/why-dogshump
- http://thebark.com/content/hmping
- https://drsophiayin.com/blog/entry/kidsand-dogs-how-kids-should-and-shouldnot-interact-with-dogs/
- http://www.snowdog.guru/true-cost-early-removal-puppy-mother-litter-mates/
- http://www.dogstardaily.com/training/puppy-personality-development
- https://avsab.org/wp-content/uploads/2016/08/Puppy_Socialization_Position_Statement_Download_-_10-3-14.pdf
- http://www.ppnk.org/articles/Puppy_Personality_Development.pdf
- http://www.youtube.com/watch?v=mN0lme71QZI, Professor Gordon Burghardt – The Origins and Diversity of Play
- http://www.scholarpedia.org/article/Definitions_of_Play#How_Play_is_Identified_ in_Nonhuman_Animal
- http://www.trainyourdogmonth.com/members/handouts/apdt_tydmrkletter.pdf
- http://www.ardmediathek.de/tv/alpha-Forum/Dorit-Feddersen-Petersen-zuGast-im-alph/ARD-alpha/Video?bcastId=14912942&documentId=15672996