| article html file updated | 31 July 2022 00:24 CEST | Update | https://www.mdpi.com/2075-4701/12/1/30 |
| article html file updated | 24 December 2021 15:20 CET | Original file | N/A |
| article pdf uploaded. | 24 December 2021 15:19 CET | Version of Record | https://www.mdpi.com/2075-4701/12/1/30/pdf |
| article xml uploaded. | 24 December 2021 15:19 CET | Update | https://www.mdpi.com/2075-4701/12/1/30/xml |
| article xml file uploaded | 24 December 2021 15:19 CET | Original file | N/A |
