"dinking water; calcium; magnesium"@en . . "16" . . "428514" . "22320" . "K pojmu tvrdosti vody" . . "2" . . . "Je uvedeno z\u00E1kladn\u00ED rozd\u011Blen\u00ED vod podle %22tvrdosti vody%22 a vztahy mezi jednotkami vyjad\u0159uj\u00EDc\u00EDmi tvrdost vody."@cs . "K pojmu tvrdosti vody"@cs . . "1"^^ . "[2677D67407B9]" . "Z(MSM6046137308)" . "Je uvedeno z\u00E1kladn\u00ED rozd\u011Blen\u00ED vod podle %22tvrdosti vody%22 a vztahy mezi jednotkami vyjad\u0159uj\u00EDc\u00EDmi tvrdost vody." . "There are given evaluation of water hardness and units for their calculation."@en . . "CZ - \u010Cesk\u00E1 republika" . "K pojmu tvrdosti vody" . "4"^^ . "1"^^ . . "RIV/60461373:22320/07:00018789" . "K pojmu tvrdosti vody"@cs . . . "77-80" . "Hardness of water"@en . "RIV/60461373:22320/07:00018789!RIV08-MSM-22320___" . "1210-3349" . . "Hardness of water"@en . "Biologie, chemie, zem\u011Bpis" . . . . "Strnadov\u00E1, Nina" . .