| article html file updated | 6 September 2025 20:52 CEST | Update | https://www.mdpi.com/2571-9408/4/3/68 |
| article html file updated | 27 July 2022 04:32 CEST | Update | N/A |
| article html file updated | 14 July 2021 11:36 CEST | Update | N/A |
| article pdf uploaded. | 14 July 2021 11:34 CEST | Updated version of record | https://www.mdpi.com/2571-9408/4/3/68/pdf |
| article xml uploaded. | 14 July 2021 11:34 CEST | Update | https://www.mdpi.com/2571-9408/4/3/68/xml |
| article xml file uploaded | 14 July 2021 11:34 CEST | Update | N/A |
| article html file updated | 12 July 2021 17:22 CEST | Original file | N/A |
| article pdf uploaded. | 12 July 2021 17:20 CEST | Version of Record | https://www.mdpi.com/2571-9408/4/3/68/pdf-vor |
| article xml file uploaded | 12 July 2021 17:20 CEST | Original file | N/A |
