| article html file updated | 7 September 2025 05:53 CEST | Update | https://www.mdpi.com/1999-4923/13/12/1984 |
| article html file updated | 22 August 2025 01:35 CEST | Update | - |
| article html file updated | 30 July 2022 18:08 CEST | Update | - |
| article html file updated | 24 November 2021 02:45 CET | Update | - |
| article pdf uploaded. | 24 November 2021 02:43 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/12/1984/pdf |
| article xml uploaded. | 24 November 2021 02:43 CET | Update | https://www.mdpi.com/1999-4923/13/12/1984/xml |
| article xml file uploaded | 24 November 2021 02:43 CET | Update | - |
| article html file updated | 23 November 2021 05:08 CET | Original file | - |
| article pdf uploaded. | 23 November 2021 05:07 CET | Version of Record | https://www.mdpi.com/1999-4923/13/12/1984/pdf-vor |
| article xml uploaded. | 23 November 2021 05:07 CET | Update | - |
| article xml file uploaded | 23 November 2021 05:07 CET | Original file | - |
