| article html file updated | 24 December 2025 15:35 CET | Update | https://www.mdpi.com/1996-1944/12/16/2540 |
| article html file updated | 30 August 2025 23:43 CEST | Update | N/A |
| article html file updated | 21 August 2025 22:01 CEST | Update | N/A |
| article html file updated | 20 July 2022 05:31 CEST | Update | N/A |
| article html file updated | 13 February 2020 08:35 CET | Update | N/A |
| article html file updated | 27 August 2019 07:06 CEST | Update | N/A |
| article html file updated | 12 August 2019 07:23 CEST | Update | N/A |
| article pdf uploaded. | 12 August 2019 07:22 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/16/2540/pdf |
| article xml uploaded. | 12 August 2019 07:22 CEST | Update | https://www.mdpi.com/1996-1944/12/16/2540/xml |
| article xml file uploaded | 12 August 2019 07:22 CEST | Update | N/A |
| article html file updated | 9 August 2019 11:02 CEST | Original file | N/A |
| article pdf uploaded. | 9 August 2019 11:01 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/16/2540/pdf-vor |
| article xml file uploaded | 9 August 2019 11:01 CEST | Original file | N/A |
