| article html file updated | 20 August 2026 23:59 CEST | Update | https://www.mdpi.com/1660-3397/19/12/671 |
| article html file updated | 30 July 2022 19:04 CEST | Update | N/A |
| article html file updated | 17 December 2021 09:18 CET | Update | N/A |
| article pdf uploaded. | 17 December 2021 09:17 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/12/671/pdf |
| article xml uploaded. | 17 December 2021 09:17 CET | Update | https://www.mdpi.com/1660-3397/19/12/671/xml |
| article xml file uploaded | 17 December 2021 09:17 CET | Update | N/A |
| article html file updated | 29 November 2021 10:31 CET | Original file | N/A |
| article pdf uploaded. | 29 November 2021 10:30 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/12/671/pdf-vor |
| article xml uploaded. | 29 November 2021 10:30 CET | Update | N/A |
| article xml file uploaded | 29 November 2021 10:30 CET | Original file | N/A |
| article pdf uploaded. | 26 November 2021 17:47 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/12/671/pdf-vor |
| article pdf uploaded. | 26 November 2021 16:28 CET | Version of Record | https://www.mdpi.com/1660-3397/19/12/671/pdf-vor |
