| article html file updated | 30 July 2022 19:00 CEST | Update | https://www.mdpi.com/1999-5903/13/12/304 |
| article html file updated | 29 November 2021 15:13 CET | Update | N/A |
| article pdf uploaded. | 29 November 2021 15:12 CET | Updated version of record | https://www.mdpi.com/1999-5903/13/12/304/pdf |
| article xml uploaded. | 29 November 2021 15:12 CET | Update | https://www.mdpi.com/1999-5903/13/12/304/xml |
| article xml file uploaded | 29 November 2021 15:12 CET | Update | N/A |
| article html file updated | 26 November 2021 13:32 CET | Original file | N/A |
| article pdf uploaded. | 26 November 2021 13:30 CET | Version of Record | https://www.mdpi.com/1999-5903/13/12/304/pdf-vor |
| article xml uploaded. | 26 November 2021 13:30 CET | Update | N/A |
| article xml file uploaded | 26 November 2021 13:30 CET | Original file | N/A |
