1. Behavioral responses to barking and other auditory stimuli during nighttime sleeping and walking in the domestic dog (Canis familiaris);Adams;Appl. Anim. Behav. Sci.,1994
2. Physical and behavioral analysis of dog vocalization;Bleicher;Am J Vet Res.,1963
3. Social and communication behaviour of companion dogs;Bradshaw,1995
4. The prevalence of behavioural problems in American dogs;Campbell;Mod Vet Pract.,1986
5. Vocalizations in wild canids and possible effects of domestication;Cohen;Behav Processes,1976