idnes.cz Mariánskolazaňský Rudolfův pramen in bottiglia viene già acquistato dalle persone a luglio 2, 2016 https://vary.idnes.cz/staceni-mineralky-rudolfuv-pramen-marianske-lazne-vojtech-milko-bohemia-healing-marienbad-waters-ini-/vary-zpravy.aspx?c=A160627_2256029_vary-zpravy_ba