Stray dogs in urban fragments: relation between population’s perception of their presence and socio-demographic factors - Guilloux, Aline Gil Alves; Panachão, Ligia Issberner; Alves, Ana Julia Silva e; Zetun, Carolina Ballarini; Cassenote, Alex Jones Flores; Dias, Ricardo Augusto (Pesquisa Veterinária Brasileira, 2018)