| article html file updated | 16 August 2026 20:31 CEST | Update | https://www.mdpi.com/1996-1944/12/24/4083 |
| article html file updated | 31 August 2025 05:57 CEST | Update | N/A |
| article html file updated | 19 July 2022 22:17 CEST | Update | N/A |
| article html file updated | 14 February 2020 16:36 CET | Update | N/A |
| article html file updated | 31 December 2019 22:52 CET | Update | N/A |
| article html file updated | 13 December 2019 10:02 CET | Original file | N/A |
| article pdf uploaded. | 13 December 2019 09:57 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/24/4083/pdf |
| article xml uploaded. | 13 December 2019 09:57 CET | Update | https://www.mdpi.com/1996-1944/12/24/4083/xml |
| article xml file uploaded | 13 December 2019 09:57 CET | Update | N/A |
| article pdf uploaded. | 6 December 2019 14:06 CET | Version of Record | https://www.mdpi.com/1996-1944/12/24/4083/pdf-vor |
| article xml file uploaded | 6 December 2019 14:06 CET | Original file | N/A |
