| article html file updated | 24 December 2025 17:00 CET | Update | https://www.mdpi.com/2071-1050/12/2/462 |
| article html file updated | 31 August 2025 08:26 CEST | Update | - |
| article html file updated | 19 July 2022 19:53 CEST | Update | - |
| article html file updated | 19 February 2020 12:58 CET | Original file | - |
| article pdf uploaded. | 8 January 2020 06:49 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/462/pdf |
| article xml uploaded. | 8 January 2020 06:49 CET | Update | https://www.mdpi.com/2071-1050/12/2/462/xml |
| article xml file uploaded | 8 January 2020 06:49 CET | Original file | - |
