| article html file updated | 6 February 2020 21:41 CET | Update | https://www.mdpi.com/2079-4991/5/3/1317 |
| article html file updated | 6 May 2019 13:42 CEST | Update | - |
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| article html file updated | 10 February 2017 03:51 CET | Update | - |
| article html file updated | 13 October 2015 11:54 CEST | Update | - |
| article xml file uploaded | 13 October 2015 11:54 CEST | Original file | https://www.mdpi.com/2079-4991/5/3/1317/xml |
| article html file updated | 21 August 2015 15:35 CEST | Original file | - |
| article pdf uploaded. | 13 August 2015 09:24 CEST | Updated version of record | https://www.mdpi.com/2079-4991/5/3/1317/pdf |
| article pdf uploaded. | 12 August 2015 15:20 CEST | Version of Record | https://www.mdpi.com/2079-4991/5/3/1317/pdf-vor |
