Denenberg, S. and Landsberg, G.M. Effects of dog-appeasing pheromones on anxiety and fear in puppies during training and on long-term socialization. Early Exposure
Hubrecht, R.C. Enrichment in puppyhood and its effects on later behavior of dogs enrichment
Dietz, L., Arnold, A.K., Goerlich-Jansson, V.C., and Vinke, C.M. The importance of early life experiences for the development of behavioural disorders in domestic dogs.
D’Aniello, B. and Scandurra, A. (2016). Ontogenetic effects on gazing behaviour: a case study of kennel dogs (Labrador Retrievers) in the impossible task paradigm. Socialization early exposure
The effects of handling from birth to 5 weeks and isolation from 4 to 5 weeks were studied in twenty-two dogs and contrasted with the behavior of control subjects raised under normal rearing conditions. BY M. W. FOX & D. STELZNER
Socializing your new puppy is one of the most impactful actions you can take to improve her life… Fratt, K. (2021). Puppy socialization checklist: How to socialize a puppy (80+ stimuli)! K9 of Mine. Retrieved February 16, 2022, from https://www.k9ofmine.com/how-to-socialize-puppy-checklist/