| article html file updated | 1 September 2025 09:33 CEST | Update | https://www.mdpi.com/1996-1944/13/19/4309 |
| article html file updated | 22 July 2022 08:48 CEST | Update | N/A |
| article html file updated | 28 September 2020 12:25 CEST | Original file | N/A |
| article pdf uploaded. | 28 September 2020 12:23 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/19/4309/pdf |
| article xml uploaded. | 28 September 2020 12:23 CEST | Update | https://www.mdpi.com/1996-1944/13/19/4309/xml |
| article xml file uploaded | 28 September 2020 12:23 CEST | Original file | N/A |
| article pdf uploaded. | 27 September 2020 11:00 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/19/4309/pdf-vor |
| article pdf uploaded. | 27 September 2020 11:00 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/19/4309/pdf-vor |
