| article html file updated | 1 September 2025 16:42 CEST | Update | https://www.mdpi.com/2071-1050/13/1/18 |
| article html file updated | 23 July 2022 06:31 CEST | Update | N/A |
| article html file updated | 24 December 2020 15:58 CET | Original file | N/A |
| article pdf uploaded. | 24 December 2020 15:57 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/18/pdf |
| article xml uploaded. | 24 December 2020 15:57 CET | Update | https://www.mdpi.com/2071-1050/13/1/18/xml |
| article xml file uploaded | 24 December 2020 15:57 CET | Update | N/A |
| article pdf uploaded. | 22 December 2020 14:10 CET | Version of Record | https://www.mdpi.com/2071-1050/13/1/18/pdf-vor |
| article xml uploaded. | 22 December 2020 14:10 CET | Update | N/A |
| article xml file uploaded | 22 December 2020 14:10 CET | Original file | N/A |
