| article html file updated | 17 August 2026 11:54 CEST | Update | https://www.mdpi.com/1999-4923/12/5/451 |
| article html file updated | 24 December 2025 18:49 CET | Update | N/A |
| article html file updated | 31 August 2025 20:22 CEST | Update | N/A |
| article html file updated | 21 July 2022 04:47 CEST | Update | N/A |
| article html file updated | 14 May 2020 10:54 CEST | Original file | N/A |
| article pdf uploaded. | 14 May 2020 10:52 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/5/451/pdf |
| article xml uploaded. | 14 May 2020 10:52 CEST | Update | https://www.mdpi.com/1999-4923/12/5/451/xml |
| article xml file uploaded | 14 May 2020 10:52 CEST | Original file | N/A |
