| article html file updated | 31 August 2025 19:01 CEST | Update | https://www.mdpi.com/2079-9721/8/2/11 |
| article html file updated | 21 July 2022 03:27 CEST | Update | - |
| article html file updated | 6 July 2020 17:38 CEST | Update | - |
| article html file updated | 18 May 2020 08:56 CEST | Original file | - |
| article pdf uploaded. | 18 May 2020 08:55 CEST | Updated version of record | https://www.mdpi.com/2079-9721/8/2/11/pdf |
| article xml uploaded. | 18 May 2020 08:55 CEST | Update | https://www.mdpi.com/2079-9721/8/2/11/xml |
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| article pdf uploaded. | 30 April 2020 09:47 CEST | Updated version of record | https://www.mdpi.com/2079-9721/8/2/11/pdf-vor |
| article xml file uploaded | 30 April 2020 09:46 CEST | Update | - |
| article pdf uploaded. | 30 April 2020 09:46 CEST | Version of Record | https://www.mdpi.com/2079-9721/8/2/11/pdf-vor |
| article xml file uploaded | 30 April 2020 09:46 CEST | Original file | - |
