SAOULIDIS (Κ. ΣΑΟΥΛΙΔΗΣ) K., KRITAS (Σ.Κ. ΚΡΗΤΑΣ) S.K., FTHENAKIS (Γ. Χ. ΦΘΕΝΑΚΗΣ) G.C., KYRIAKIS (Σ.Κ. ΚΥΡΙΑΚΗΣ) S.C. y ALEXOPOULOS (Κ. ΑΛΕΞΟΠΟΥΛΟΣ) C.A. 2018. Measurements of ammonia concentration in buildings of pig enterprises in Greece. Journal of the Hellenic Veterinary Medical Society. 51, 2 (ene. 2018), 124–127. DOI:https://doi.org/10.12681/jhvms.15668.