| article html file updated | 24 December 2025 22:54 CET | Update | https://www.mdpi.com/2071-1050/12/21/9105 |
| article html file updated | 1 September 2025 12:31 CEST | Update | N/A |
| article html file updated | 22 July 2022 23:30 CEST | Update | N/A |
| article html file updated | 26 November 2020 08:44 CET | Update | N/A |
| article html file updated | 2 November 2020 10:03 CET | Update | N/A |
| article xml uploaded. | 2 November 2020 10:01 CET | Update | https://www.mdpi.com/2071-1050/12/21/9105/xml |
| article pdf uploaded. | 2 November 2020 10:01 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/9105/pdf |
| article html file updated | 2 November 2020 08:47 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2020 08:46 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/9105/pdf-vor |
| article xml uploaded. | 2 November 2020 08:46 CET | Update | N/A |
| article xml file uploaded | 2 November 2020 08:46 CET | Original file | N/A |
