| article html file updated | 28 July 2022 08:03 CEST | Update | https://www.mdpi.com/2227-7072/9/3/45 |
| article html file updated | 7 September 2021 09:58 CEST | Update | N/A |
| article html file updated | 6 September 2021 11:11 CEST | Original file | N/A |
| article pdf uploaded. | 6 September 2021 11:10 CEST | Updated version of record | https://www.mdpi.com/2227-7072/9/3/45/pdf |
| article xml uploaded. | 6 September 2021 11:10 CEST | Update | https://www.mdpi.com/2227-7072/9/3/45/xml |
| article xml file uploaded | 6 September 2021 11:10 CEST | Original file | N/A |
| article pdf uploaded. | 26 August 2021 15:25 CEST | Version of Record | https://www.mdpi.com/2227-7072/9/3/45/pdf-vor |
