| article html file updated | 6 February 2020 21:43 CET | Update | https://www.mdpi.com/1420-3049/20/8/14777 |
| article html file updated | 21 September 2019 01:50 CEST | Update | - |
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| article html file updated | 26 March 2019 08:39 CET | Update | - |
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| article html file updated | 16 September 2015 12:48 CEST | Original file | - |
| article xml file uploaded | 16 September 2015 12:48 CEST | Original file | https://www.mdpi.com/1420-3049/20/8/14777/xml |
| article supplementary file uploaded. | 14 August 2015 08:39 CEST | - | https://www.mdpi.com/1420-3049/20/8/14777#supplementary |
| article pdf uploaded. | 13 August 2015 16:00 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/8/14777/pdf |