| article html file updated | 1 September 2025 14:20 CEST | Update | https://www.mdpi.com/2220-9964/9/12/697 |
| article html file updated | 23 July 2022 02:26 CEST | Update | - |
| article html file updated | 25 November 2020 07:56 CET | Original file | - |
| article pdf uploaded. | 25 November 2020 07:54 CET | Version of Record | https://www.mdpi.com/2220-9964/9/12/697/pdf |
| article xml uploaded. | 25 November 2020 07:54 CET | Update | https://www.mdpi.com/2220-9964/9/12/697/xml |
| article xml file uploaded | 25 November 2020 07:54 CET | Original file | - |
