This is a retouched picture , which means that it has been digitally altered from its original version. Modifications: All put together . The original can be viewed here: 130310m21.jpg : . Modifications made by Millenium187 .

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Original upload log

This image is a derivative work of the following images:

• File:130310m22.jpg licensed with PD-CzechGov
  • 2011-04-07T23:29:31Z Millenium187 1753x1241 (879685 Bytes) {{Information |Description ={{en|1=Specific emissions SO2}} {{cs|1=Měrné emise SO2}} |Source =http://www.czso.cz |Author =Unknown |Date =Unknown |Permission ={{PD-CzechGov}} |other_versions

• File:130310m23.jpg licensed with PD-CzechGov
  • 2011-04-07T23:29:26Z Millenium187 1753x1241 (828747 Bytes) {{Information |Description ={{en|1=Specific emission NOx}} {{cs|1=Měrné emise NOx}} |Source =http://www.czso.cz |Author =Unknown |Date =Unknown |Permission ={{PD-CzechGov}} |other_versions =

• File:130310m24.jpg licensed with PD-CzechGov
  • 2011-04-07T23:29:32Z Millenium187 1753x1241 (825087 Bytes) {{Information |Description ={{en|1=Specific emission CO}} {{cs|1=Měrné emise CO}} |Source =http://www.czso.cz |Author =Unknown |Date =Unknown |Permission ={{PD-CzechGov}} |other_versions = }

• File:130310m21.jpg licensed with PD-CzechGov
  • 2011-04-07T23:25:04Z Millenium187 1753x1241 (869219 Bytes) {{Information |Description ={{en|1=Specific emissions solids}} {{cs|1=Měrné emise tuhých látek}} |Source =http://www.czso.cz |Author =Unknown |Date =Unknown |Permission ={{PD-CzechGov}} |oth

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