M. das G. G. S. Abdo, J. Peduti Neto, W. M. de Souza, and M. A. Miglino, “Topography of arteries and veins of hili in kidney Peckingese dog (Canis familiaris, L. 1758)”, Braz. J. Vet. Res. Anim. Sci., vol. 37, no. 3, pp. 177–182, Jan. 2000, doi: 10.1590/S1413-95962000000300001.