HREHA, P., HLOCH, S., MONKA, P., MONKOVÁ, K., KNAPČÍKOVÁ, L., HLAVÁČEK, P., ZELEŇÁK, M., SAMARDŽIČ, I., KOZAK, D. Investigation of Sandwich Material Surface Created by Abrasive Water Jet (AWJ) via Vibration Emission. Metalurgija. 2013, 53(1), 29-32. ISSN 0543-5846. E-ISSN 1334-2576. Dostupné z: http://public.carnet.hr/metalurg/Metalurgija/2014_vol_53/No_1/MET_53_1_29-32_Hreha.pdf