| article html file updated | 9 February 2020 18:25 CET | Update | https://www.mdpi.com/2075-4701/8/5/368 |
| article html file updated | 3 October 2019 19:22 CEST | Update | - |
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| article html file updated | 31 May 2018 06:07 CEST | Update | - |
| article html file updated | 22 May 2018 07:45 CEST | Update | - |
| article xml uploaded. | 22 May 2018 07:43 CEST | Update | https://www.mdpi.com/2075-4701/8/5/368/xml |
| article pdf uploaded. | 22 May 2018 07:43 CEST | Updated version of record | https://www.mdpi.com/2075-4701/8/5/368/pdf |
| article html file updated | 21 May 2018 10:52 CEST | Original file | - |
| article pdf uploaded. | 21 May 2018 10:51 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/5/368/pdf-vor |
| article xml file uploaded | 21 May 2018 10:51 CEST | Original file | - |