1. Chapman, G.P., Peat, W.E.: An introduction to the grasses Creator: Šesták, Z. Format: print Type: model:internalpart and TEXT Language: Multiple languages Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
2. Gidroekologicheskie posledstviya avarii na Chernobyl´skoï AES Creator: Šesták, Z. Format: print Type: model:internalpart and TEXT Language: Multiple languages Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public