| article html file updated | 1 September 2025 06:31 CEST | Update | https://www.mdpi.com/1999-4923/12/9/798 |
| article html file updated | 22 July 2022 04:36 CEST | Update | N/A |
| article html file updated | 25 August 2020 10:21 CEST | Original file | N/A |
| article pdf uploaded. | 25 August 2020 10:20 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/9/798/pdf |
| article xml uploaded. | 25 August 2020 10:20 CEST | Update | https://www.mdpi.com/1999-4923/12/9/798/xml |
| article xml file uploaded | 25 August 2020 10:20 CEST | Original file | N/A |
| article pdf uploaded. | 24 August 2020 13:19 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/9/798/pdf-vor |
| article pdf uploaded. | 24 August 2020 13:18 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/9/798/pdf-vor |
