| article html file updated | 30 July 2022 06:30 CEST | Update | https://www.mdpi.com/2297-8739/8/9/160 |
| article html file updated | 22 September 2021 11:12 CEST | Original file | N/A |
| article pdf uploaded. | 22 September 2021 11:10 CEST | Updated version of record | https://www.mdpi.com/2297-8739/8/9/160/pdf |
| article xml uploaded. | 22 September 2021 11:10 CEST | Update | https://www.mdpi.com/2297-8739/8/9/160/xml |
| article xml file uploaded | 22 September 2021 11:10 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2021 10:41 CEST | Updated version of record | https://www.mdpi.com/2297-8739/8/9/160/pdf-vor |
| article pdf uploaded. | 18 September 2021 10:21 CEST | Version of Record | https://www.mdpi.com/2297-8739/8/9/160/pdf-vor |
