1.Salomons H, Smith K, Callahan-Beckel M, Callahan M, Levy K, Kennedy B, Bray E, Gnanadesikan G, Horschler D, Gruen M, Tan J, White P, vonHoldt B, MacLean E, Hare B. Cooperative Communication with Humans Evolved to Emerge Early in Domestic Dogs. Curr Biol. 2021;31(14):3137–3144.e11. PMCID: PMC8610089 Reference Link
1.MacLean E, Snyder-Mackler N, vonHoldt B, Serpell J. Highly heritable and functionally relevant breed differences in dog behaviour. Proc Biol Sci. 2019;286(1912):20190716. PMCID: PMC6790757 Reference Link