| article html file updated | 31 August 2025 19:19 CEST | Update | https://www.mdpi.com/2073-8994/12/5/721 |
| article html file updated | 21 July 2022 03:45 CEST | Update | - |
| article html file updated | 4 May 2020 10:22 CEST | Update | - |
| article pdf uploaded. | 4 May 2020 10:21 CEST | Updated version of record | https://www.mdpi.com/2073-8994/12/5/721/pdf |
| article xml uploaded. | 4 May 2020 10:21 CEST | Update | https://www.mdpi.com/2073-8994/12/5/721/xml |
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| article html file updated | 4 May 2020 04:51 CEST | Original file | - |
| article pdf uploaded. | 4 May 2020 04:49 CEST | Updated version of record | https://www.mdpi.com/2073-8994/12/5/721/pdf-vor |
| article xml file uploaded | 4 May 2020 04:49 CEST | Update | - |
| article pdf uploaded. | 2 May 2020 14:52 CEST | Version of Record | https://www.mdpi.com/2073-8994/12/5/721/pdf-vor |
| article xml file uploaded | 2 May 2020 14:52 CEST | Original file | - |
