[1. Ene C. (2009). Securitatea alimentara - coordonate si implicatii, Editura Universitatii Petrol-Gaze din Ploiesti.]Search in Google Scholar
[2. Olaru M. (2001). Studiul calitatii produselor si serviciilor, Ed. Economica.]Search in Google Scholar
[3. Stănescu D. & Voicu O.L. (2009). Bazele merceologiei, Editura Universitară, Bucuresti.]Search in Google Scholar
[4. Watson D.H. (2000). Food chemical safety, vol. 1: Contaminants, Woodhead Publishing in Food Science and Technology.]Search in Google Scholar
