| article html file updated | 31 August 2025 18:35 CEST | Update | https://www.mdpi.com/2079-6382/9/5/209 |
| article html file updated | 21 July 2022 03:02 CEST | Update | - |
| article html file updated | 29 April 2020 13:16 CEST | Original file | - |
| article pdf uploaded. | 29 April 2020 13:15 CEST | Updated version of record | https://www.mdpi.com/2079-6382/9/5/209/pdf |
| article xml uploaded. | 29 April 2020 13:15 CEST | Update | https://www.mdpi.com/2079-6382/9/5/209/xml |
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| article pdf uploaded. | 25 April 2020 16:14 CEST | Version of Record | https://www.mdpi.com/2079-6382/9/5/209/pdf-vor |
| article xml file uploaded | 25 April 2020 16:14 CEST | Original file | - |
