| article html file updated | 27 December 2025 16:25 CET | Update | https://www.mdpi.com/2413-8851/6/2/40 |
| article html file updated | 10 September 2025 17:55 CEST | Update | N/A |
| article html file updated | 3 August 2022 03:49 CEST | Update | N/A |
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| article pdf uploaded. | 14 June 2022 03:05 CEST | Updated version of record | https://www.mdpi.com/2413-8851/6/2/40/pdf |
| article xml uploaded. | 14 June 2022 03:05 CEST | Update | https://www.mdpi.com/2413-8851/6/2/40/xml |
| article xml file uploaded | 14 June 2022 03:05 CEST | Update | N/A |
| article html file updated | 8 June 2022 08:53 CEST | Update | N/A |
| article pdf uploaded. | 8 June 2022 08:51 CEST | Updated version of record | https://www.mdpi.com/2413-8851/6/2/40/pdf-vor |
| article xml file uploaded | 8 June 2022 08:51 CEST | Update | N/A |
| article html file updated | 7 June 2022 07:58 CEST | Original file | N/A |
| article pdf uploaded. | 7 June 2022 07:57 CEST | Version of Record | https://www.mdpi.com/2413-8851/6/2/40/pdf-vor |
| article xml file uploaded | 7 June 2022 07:57 CEST | Original file | N/A |
