| article html file updated | 1 September 2025 17:02 CEST | Update | https://www.mdpi.com/2071-1050/13/1/159 |
| article html file updated | 23 July 2022 07:28 CEST | Update | N/A |
| article html file updated | 28 December 2020 11:59 CET | Update | N/A |
| article pdf uploaded. | 28 December 2020 11:57 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/159/pdf |
| article xml uploaded. | 28 December 2020 11:57 CET | Update | https://www.mdpi.com/2071-1050/13/1/159/xml |
| article xml file uploaded | 28 December 2020 11:57 CET | Update | N/A |
| article html file updated | 27 December 2020 12:50 CET | Original file | N/A |
| article pdf uploaded. | 27 December 2020 12:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/159/pdf-vor |
| article xml uploaded. | 27 December 2020 12:48 CET | Update | N/A |
| article xml file uploaded | 27 December 2020 12:48 CET | Original file | N/A |
| article pdf uploaded. | 25 December 2020 15:28 CET | Version of Record | https://www.mdpi.com/2071-1050/13/1/159/pdf-vor |
