| article html file updated | 2 September 2025 06:12 CEST | Update | https://www.mdpi.com/2225-1154/9/5/75 |
| article html file updated | 26 July 2022 18:13 CEST | Update | - |
| article html file updated | 6 May 2021 08:46 CEST | Update | - |
| article pdf uploaded. | 6 May 2021 08:44 CEST | Updated version of record | https://www.mdpi.com/2225-1154/9/5/75/pdf |
| article xml uploaded. | 6 May 2021 08:44 CEST | Update | https://www.mdpi.com/2225-1154/9/5/75/xml |
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| article pdf uploaded. | 6 May 2021 05:03 CEST | Updated version of record | https://www.mdpi.com/2225-1154/9/5/75/pdf-vor |
| article xml file uploaded | 6 May 2021 05:03 CEST | Original file | - |
| article pdf uploaded. | 5 May 2021 17:12 CEST | Version of Record | https://www.mdpi.com/2225-1154/9/5/75/pdf-vor |
