| article html file updated | 19 August 2026 11:05 CEST | Update | https://www.mdpi.com/2571-6131/4/2/16 |
| article html file updated | 2 September 2025 06:06 CEST | Update | N/A |
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| article html file updated | 10 May 2021 10:06 CEST | Update | N/A |
| article pdf uploaded. | 10 May 2021 10:04 CEST | Updated version of record | https://www.mdpi.com/2571-6131/4/2/16/pdf |
| article xml file uploaded | 10 May 2021 10:04 CEST | Update | N/A |
| article html file updated | 10 May 2021 03:46 CEST | Original file | N/A |
| article pdf uploaded. | 10 May 2021 03:44 CEST | Updated version of record | https://www.mdpi.com/2571-6131/4/2/16/pdf-vor |
| article xml file uploaded | 10 May 2021 03:44 CEST | Original file | N/A |
| article pdf uploaded. | 4 May 2021 14:46 CEST | Version of Record | https://www.mdpi.com/2571-6131/4/2/16/pdf-vor |
