[1]
E. R. Monteiro, F. M. Picoli, M. G. de O. Queiroz, D. Campagnol, and J. G. Quitzan, “Sedative and cardiorespiratory effects of methadone, alone or in combination with acepromazine or xylazine, in cats”, Braz. J. Vet. Res. Anim. Sci., vol. 45, no. 4, pp. 289–297, Aug. 2008, doi: 10.11606/issn.1678-4456.bjvras.2008.26688.