| article html file updated | 2 September 2025 09:10 CEST | Update | https://www.mdpi.com/2226-4787/9/2/107 |
| article html file updated | 26 July 2022 21:54 CEST | Update | - |
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| article html file updated | 31 May 2021 12:10 CEST | Update | - |
| article pdf uploaded. | 31 May 2021 12:08 CEST | Updated version of record | https://www.mdpi.com/2226-4787/9/2/107/pdf |
| article xml uploaded. | 31 May 2021 12:08 CEST | Update | https://www.mdpi.com/2226-4787/9/2/107/xml |
| article xml file uploaded | 31 May 2021 12:08 CEST | Update | - |
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| article pdf uploaded. | 31 May 2021 12:03 CEST | Updated version of record | https://www.mdpi.com/2226-4787/9/2/107/pdf-vor |
| article xml file uploaded | 31 May 2021 12:03 CEST | Original file | - |
| article pdf uploaded. | 28 May 2021 17:54 CEST | Version of Record | https://www.mdpi.com/2226-4787/9/2/107/pdf-vor |
