KITKAS (Γ.Χ. ΚΙΤΚΑΣ) G. C., PANOUSIS (Ν. ΠΑΝΟΥΣΗΣ) N., VALERGAKIS (Γ.Ε. ΒΑΛΕΡΓΑΚΗΣ) G. E., and KARATZIAS (Χ. ΚΑΡΑΤΖΙΑΣ) C., “Subacute ruminai acidosis in dairy cows”, J Hellenic Vet Med Soc, vol. 62, no. 4, pp. 352–362, Nov. 2017.