| article html file updated | 7 September 2025 19:32 CEST | Update | https://www.mdpi.com/1999-4907/13/2/259 |
| article html file updated | 31 July 2022 11:42 CEST | Update | N/A |
| article html file updated | 14 February 2022 09:25 CET | Original file | N/A |
| article pdf uploaded. | 14 February 2022 09:23 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/2/259/pdf |
| article xml uploaded. | 14 February 2022 09:23 CET | Update | https://www.mdpi.com/1999-4907/13/2/259/xml |
| article xml file uploaded | 14 February 2022 09:23 CET | Original file | N/A |
| article pdf uploaded. | 7 February 2022 13:32 CET | Version of Record | https://www.mdpi.com/1999-4907/13/2/259/pdf-vor |
