| article html file updated | 31 July 2022 05:30 CEST | Update | https://www.mdpi.com/2313-433X/8/2/21 |
| article html file updated | 9 February 2022 07:56 CET | Update | - |
| article pdf uploaded. | 9 February 2022 07:54 CET | Updated version of record | https://www.mdpi.com/2313-433X/8/2/21/pdf |
| article xml uploaded. | 9 February 2022 07:54 CET | Update | https://www.mdpi.com/2313-433X/8/2/21/xml |
| article xml file uploaded | 9 February 2022 07:54 CET | Update | - |
| article html file updated | 24 January 2022 10:08 CET | Update | - |
| article html file updated | 24 January 2022 09:15 CET | Original file | - |
| article pdf uploaded. | 24 January 2022 09:14 CET | Updated version of record | https://www.mdpi.com/2313-433X/8/2/21/pdf-vor |
| article xml uploaded. | 24 January 2022 09:14 CET | Update | - |
| article xml file uploaded | 24 January 2022 09:14 CET | Original file | - |
| article pdf uploaded. | 23 January 2022 09:53 CET | Version of Record | https://www.mdpi.com/2313-433X/8/2/21/pdf-vor |
