| article html file updated | 31 August 2025 18:46 CEST | Update | https://www.mdpi.com/1996-1944/13/9/2040 |
| article html file updated | 21 July 2022 03:12 CEST | Update | N/A |
| article html file updated | 6 May 2020 12:40 CEST | Update | N/A |
| article pdf uploaded. | 6 May 2020 12:39 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/9/2040/pdf |
| article xml uploaded. | 6 May 2020 12:39 CEST | Update | https://www.mdpi.com/1996-1944/13/9/2040/xml |
| article xml file uploaded | 6 May 2020 12:39 CEST | Update | N/A |
| article html file updated | 29 April 2020 16:08 CEST | Original file | N/A |
| article pdf uploaded. | 29 April 2020 16:07 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/9/2040/pdf-vor |
| article xml file uploaded | 29 April 2020 16:07 CEST | Update | N/A |
| article pdf uploaded. | 27 April 2020 17:45 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/9/2040/pdf-vor |
| article xml file uploaded | 27 April 2020 17:45 CEST | Original file | N/A |
