| article html file updated | 1 September 2025 14:28 CEST | Update | https://www.mdpi.com/1999-4907/11/12/1257 |
| article html file updated | 23 July 2022 02:39 CEST | Update | N/A |
| article html file updated | 27 November 2020 07:07 CET | Update | N/A |
| article pdf uploaded. | 27 November 2020 06:48 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/12/1257/pdf |
| article xml uploaded. | 27 November 2020 06:48 CET | Update | https://www.mdpi.com/1999-4907/11/12/1257/xml |
| article xml file uploaded | 27 November 2020 06:48 CET | Update | N/A |
| article html file updated | 26 November 2020 11:38 CET | Original file | N/A |
| article pdf uploaded. | 26 November 2020 11:20 CET | Version of Record | https://www.mdpi.com/1999-4907/11/12/1257/pdf-vor |
| article xml uploaded. | 26 November 2020 11:20 CET | Update | N/A |
| article xml file uploaded | 26 November 2020 11:20 CET | Original file | N/A |
