Utami, Nindya Dwi, and Deni Noviana. “Sonogram Features of Myxomatous Mitral Valve Disease and Abdominal Organ Dissorders in a Senior Mini Pomeranian”. ARSHI Veterinary Letters, vol. 3, no. 3, Aug. 2019, pp. 51-52, https://doi.org/10.29244/avl.3.3.51-52.