| article html file updated | 21 August 2026 05:50 CEST | Update | https://www.mdpi.com/2071-1050/14/1/297 |
| article html file updated | 31 July 2022 00:53 CEST | Update | N/A |
| article html file updated | 31 December 2021 03:07 CET | Update | N/A |
| article pdf uploaded. | 31 December 2021 03:05 CET | Updated version of record | https://www.mdpi.com/2071-1050/14/1/297/pdf |
| article xml uploaded. | 31 December 2021 03:05 CET | Update | https://www.mdpi.com/2071-1050/14/1/297/xml |
| article xml file uploaded | 31 December 2021 03:05 CET | Update | N/A |
| article html file updated | 30 December 2021 08:52 CET | Original file | N/A |
| article pdf uploaded. | 30 December 2021 08:50 CET | Updated version of record | https://www.mdpi.com/2071-1050/14/1/297/pdf-vor |
| article xml uploaded. | 30 December 2021 08:50 CET | Update | N/A |
| article xml file uploaded | 30 December 2021 08:50 CET | Original file | N/A |
| article pdf uploaded. | 28 December 2021 11:51 CET | Version of Record | https://www.mdpi.com/2071-1050/14/1/297/pdf-vor |
