ICOM 2021 - Zero waste management and circular economy : 10th International conference on management, conference proceedings, 10 June 2021, Brno, Česko / zost. Hana Stojanová, Helena Chládková . Brno  Mendel University of Agriculture and Forestry , 2021 . 446 s, . ISBN 978-80-7509-820-7
https://doi.mendelu.cz/pdfs/doi/9900/00/2200.pdf .