| article html file updated | 18 August 2026 16:34 CEST | Update | https://www.mdpi.com/1996-1944/14/2/239 |
| article html file updated | 1 September 2025 17:52 CEST | Update | N/A |
| article html file updated | 22 August 2025 00:30 CEST | Update | N/A |
| article html file updated | 23 July 2022 10:59 CEST | Update | N/A |
| article html file updated | 21 January 2021 10:09 CET | Update | N/A |
| article pdf uploaded. | 21 January 2021 10:07 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/2/239/pdf |
| article xml uploaded. | 21 January 2021 10:07 CET | Update | https://www.mdpi.com/1996-1944/14/2/239/xml |
| article xml file uploaded | 21 January 2021 10:07 CET | Update | N/A |
| article html file updated | 14 January 2021 07:13 CET | Update | N/A |
| article xml uploaded. | 14 January 2021 07:12 CET | Update | N/A |
| article pdf uploaded. | 14 January 2021 07:12 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/2/239/pdf-vor |
| article xml file uploaded | 14 January 2021 07:12 CET | Update | N/A |
| article html file updated | 7 January 2021 08:11 CET | Update | N/A |
| article pdf uploaded. | 7 January 2021 08:10 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/2/239/pdf-vor |
| article xml uploaded. | 7 January 2021 08:10 CET | Update | N/A |
| article xml file uploaded | 7 January 2021 08:10 CET | Update | N/A |
| article html file updated | 6 January 2021 09:29 CET | Original file | N/A |
| article pdf uploaded. | 6 January 2021 09:28 CET | Version of Record | https://www.mdpi.com/1996-1944/14/2/239/pdf-vor |
| article xml uploaded. | 6 January 2021 09:28 CET | Update | N/A |
| article xml file uploaded | 6 January 2021 09:28 CET | Original file | N/A |
