| article html file updated | 1 September 2025 18:55 CEST | Update | https://www.mdpi.com/1999-4907/12/1/98 |
| article html file updated | 23 July 2022 18:30 CEST | Update | - |
| article html file updated | 19 January 2021 09:08 CET | Update | - |
| article pdf uploaded. | 19 January 2021 09:07 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/1/98/pdf |
| article xml uploaded. | 19 January 2021 09:07 CET | Update | https://www.mdpi.com/1999-4907/12/1/98/xml |
| article xml file uploaded | 19 January 2021 09:07 CET | Update | - |
| article html file updated | 18 January 2021 09:00 CET | Original file | - |
| article pdf uploaded. | 18 January 2021 08:59 CET | Version of Record | https://www.mdpi.com/1999-4907/12/1/98/pdf-vor |
| article xml uploaded. | 18 January 2021 08:59 CET | Update | - |
| article xml file uploaded | 18 January 2021 08:59 CET | Original file | - |
