| article html file updated | 1 September 2025 18:35 CEST | Update | https://www.mdpi.com/2079-9292/10/2/168 |
| article html file updated | 23 July 2022 15:45 CEST | Update | - |
| article html file updated | 14 January 2021 06:49 CET | Original file | - |
| article pdf uploaded. | 14 January 2021 06:48 CET | Version of Record | https://www.mdpi.com/2079-9292/10/2/168/pdf |
| article xml uploaded. | 14 January 2021 06:48 CET | Update | https://www.mdpi.com/2079-9292/10/2/168/xml |
| article xml file uploaded | 14 January 2021 06:48 CET | Original file | - |
