| article html file updated | 24 December 2025 17:05 CET | Update | https://www.mdpi.com/2071-1050/12/2/619 |
| article html file updated | 31 August 2025 09:00 CEST | Update | N/A |
| article html file updated | 20 July 2022 17:32 CEST | Update | N/A |
| article html file updated | 15 February 2020 02:56 CET | Update | N/A |
| article html file updated | 15 January 2020 07:59 CET | Original file | N/A |
| article pdf uploaded. | 15 January 2020 07:58 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/619/pdf |
| article xml uploaded. | 15 January 2020 07:58 CET | Update | https://www.mdpi.com/2071-1050/12/2/619/xml |
| article xml file uploaded | 15 January 2020 07:58 CET | Original file | N/A |
