Response to Grygar (2020) comments on "Potential phytomanagement of military polluted sites and biomass production using biofuel crop miscanthus x giganteus"- Pidlisnyuk et al. (2019). Environmental pollution, 261: 113038. (1st March 2021) - Pidlisnyuk, Valentina; Erickson, Larry; Stefanovska, Tatyana; Hettiarachchi, Ganga; Davis, Lawrence; Trögl, Josef; Shapoval, Pavlo