| article html file updated | 1 September 2025 12:29 CEST | Update | https://www.mdpi.com/1996-1944/13/21/4912 |
| article html file updated | 22 July 2022 23:26 CEST | Update | N/A |
| article html file updated | 9 November 2020 03:49 CET | Update | N/A |
| article pdf uploaded. | 9 November 2020 03:47 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/21/4912/pdf |
| article xml uploaded. | 9 November 2020 03:47 CET | Update | https://www.mdpi.com/1996-1944/13/21/4912/xml |
| article xml file uploaded | 9 November 2020 03:47 CET | Update | N/A |
| article html file updated | 2 November 2020 06:48 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2020 06:46 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/21/4912/pdf-vor |
| article xml uploaded. | 2 November 2020 06:46 CET | Update | N/A |
| article xml file uploaded | 2 November 2020 06:46 CET | Original file | N/A |
| article pdf uploaded. | 31 October 2020 14:30 CET | Version of Record | https://www.mdpi.com/1996-1944/13/21/4912/pdf-vor |
