==> de Souza Machado, D., Oliveira, P.M.B., Machado, J.C., Ceballos, M.C. & Sant’Anna, A.C., 2020. Identification of separation-related problems in domestic cats: A questionnaire survey, PLoS ONE 15(4), pp.1-19.
==> de Souza Machado, D., Oliveira, P.M.B., Machado, J.C., Ceballos, M.C. & Sant’Anna, A.C., 2020. Identification of separation-related problems in domestic cats: A questionnaire survey, PLoS ONE 15(4), pp.1-19.