| article html file updated | 24 December 2025 16:18 CET | Update | https://www.mdpi.com/1996-1944/12/21/3598 |
| article html file updated | 31 August 2025 03:55 CEST | Update | N/A |
| article html file updated | 21 August 2025 23:10 CEST | Update | N/A |
| article html file updated | 14 February 2020 06:02 CET | Update | N/A |
| article html file updated | 15 November 2019 11:57 CET | Update | N/A |
| article html file updated | 6 November 2019 09:58 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2019 09:56 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/21/3598/pdf |
| article xml uploaded. | 6 November 2019 09:56 CET | Update | https://www.mdpi.com/1996-1944/12/21/3598/xml |
| article xml file uploaded | 6 November 2019 09:56 CET | Update | N/A |
| article pdf uploaded. | 1 November 2019 13:37 CET | Version of Record | https://www.mdpi.com/1996-1944/12/21/3598/pdf-vor |
| article xml file uploaded | 1 November 2019 13:37 CET | Original file | N/A |
