| article html file updated | 30 July 2022 06:29 CEST | Update | https://www.mdpi.com/2313-433X/7/9/189 |
| article html file updated | 18 September 2021 09:46 CEST | Original file | - |
| article pdf uploaded. | 18 September 2021 09:45 CEST | Version of Record | https://www.mdpi.com/2313-433X/7/9/189/pdf |
| article xml uploaded. | 18 September 2021 09:45 CEST | Update | https://www.mdpi.com/2313-433X/7/9/189/xml |
| article xml file uploaded | 18 September 2021 09:45 CEST | Original file | - |
