NOSÁĽOVÁ, Martina - LOUČANOVÁ, Erika - PAROBEK, Ján. Perception of packaging functions and the interest in intelligent and active packaging. In Problems of agricultural economics. ISSN 0044-1600, 2018, vol. 357, no. 4, p. 141-152. COST Action FP1405 ; VEGA 1/0756/16 ; VEGA 1/0473/16. Dostupné na internete: <http://www.zer.waw.pl/pdf-100715-33869?filename=PERCEPTION%20OF%20PACKAGING.pdf>