| article html file updated | 31 July 2022 08:06 CEST | Update | https://www.mdpi.com/2313-433X/8/2/31 |
| article html file updated | 30 January 2022 08:01 CET | Update | - |
| article html file updated | 30 January 2022 08:00 CET | Original file | - |
| article pdf uploaded. | 30 January 2022 07:59 CET | Version of Record | https://www.mdpi.com/2313-433X/8/2/31/pdf |
| article xml uploaded. | 30 January 2022 07:59 CET | Update | https://www.mdpi.com/2313-433X/8/2/31/xml |
| article xml file uploaded | 30 January 2022 07:59 CET | Original file | - |
