| article html file updated | 2 September 2025 08:19 CEST | Update | https://www.mdpi.com/2571-6131/4/2/19 |
| article html file updated | 26 July 2022 20:42 CEST | Update | N/A |
| article html file updated | 24 May 2021 09:08 CEST | Update | N/A |
| article pdf uploaded. | 24 May 2021 09:06 CEST | Updated version of record | https://www.mdpi.com/2571-6131/4/2/19/pdf |
| article xml uploaded. | 24 May 2021 09:06 CEST | Update | https://www.mdpi.com/2571-6131/4/2/19/xml |
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| article html file updated | 21 May 2021 14:35 CEST | Original file | N/A |
| article pdf uploaded. | 21 May 2021 14:34 CEST | Version of Record | https://www.mdpi.com/2571-6131/4/2/19/pdf-vor |
| article xml file uploaded | 21 May 2021 14:34 CEST | Original file | N/A |
