| article html file updated | 19 August 2026 13:52 CEST | Update | https://www.mdpi.com/2218-273X/11/6/773 |
| article html file updated | 2 September 2025 08:20 CEST | Update | N/A |
| article html file updated | 22 August 2025 00:58 CEST | Update | N/A |
| article html file updated | 26 July 2022 20:42 CEST | Update | N/A |
| article html file updated | 10 June 2021 05:14 CEST | Update | N/A |
| article pdf uploaded. | 10 June 2021 05:13 CEST | Updated version of record | https://www.mdpi.com/2218-273X/11/6/773/pdf |
| article xml uploaded. | 10 June 2021 05:13 CEST | Update | https://www.mdpi.com/2218-273X/11/6/773/xml |
| article xml file uploaded | 10 June 2021 05:13 CEST | Update | N/A |
| article html file updated | 21 May 2021 14:42 CEST | Original file | N/A |
| article pdf uploaded. | 21 May 2021 14:41 CEST | Version of Record | https://www.mdpi.com/2218-273X/11/6/773/pdf-vor |
| article xml file uploaded | 21 May 2021 14:41 CEST | Original file | N/A |
