| article html file updated | 17 August 2026 19:29 CEST | Update | https://www.mdpi.com/2220-9964/9/8/468 |
| article html file updated | 1 September 2025 03:43 CEST | Update | N/A |
| article html file updated | 22 July 2022 01:00 CEST | Update | N/A |
| article html file updated | 23 July 2020 08:28 CEST | Original file | N/A |
| article pdf uploaded. | 23 July 2020 08:27 CEST | Version of Record | https://www.mdpi.com/2220-9964/9/8/468/pdf |
| article xml uploaded. | 23 July 2020 08:27 CEST | Update | https://www.mdpi.com/2220-9964/9/8/468/xml |
| article xml file uploaded | 23 July 2020 08:27 CEST | Original file | N/A |
