| article html file updated | 19 August 2026 08:09 CEST | Update | https://www.mdpi.com/2412-3811/6/4/59 |
| article html file updated | 2 September 2025 04:01 CEST | Update | N/A |
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| article html file updated | 20 April 2021 07:57 CEST | Update | N/A |
| article pdf uploaded. | 20 April 2021 07:55 CEST | Updated version of record | https://www.mdpi.com/2412-3811/6/4/59/pdf |
| article xml uploaded. | 20 April 2021 07:55 CEST | Update | https://www.mdpi.com/2412-3811/6/4/59/xml |
| article xml file uploaded | 20 April 2021 07:55 CEST | Update | N/A |
| article html file updated | 16 April 2021 10:45 CEST | Update | N/A |
| article pdf uploaded. | 16 April 2021 10:43 CEST | Updated version of record | https://www.mdpi.com/2412-3811/6/4/59/pdf-vor |
| article xml file uploaded | 16 April 2021 10:43 CEST | Update | N/A |
| article html file updated | 16 April 2021 10:28 CEST | Original file | N/A |
| article pdf uploaded. | 16 April 2021 10:26 CEST | Version of Record | https://www.mdpi.com/2412-3811/6/4/59/pdf-vor |
| article xml file uploaded | 16 April 2021 10:26 CEST | Original file | N/A |
