D. ŽNIDARČIČ, N. VALIČ, and S. TRDAN, “Epicuticular wax content in the leaves of cabbage (Brassica oleracea L. var. capitata) as a mechanical barrier against three insect pests”, aas, vol. 91, no. 2, pp. 361–370, Sep. 2008, doi: 10.14720/aas.2008.91.2.15407.