| article html file updated | 31 July 2022 18:44 CEST | Update | https://www.mdpi.com/1999-4923/14/2/421 |
| article html file updated | 17 February 2022 10:41 CET | Original file | - |
| article pdf uploaded. | 17 February 2022 10:28 CET | Updated version of record | https://www.mdpi.com/1999-4923/14/2/421/pdf |
| article xml uploaded. | 17 February 2022 10:28 CET | Update | https://www.mdpi.com/1999-4923/14/2/421/xml |
| article xml file uploaded | 17 February 2022 10:28 CET | Original file | - |
| article pdf uploaded. | 15 February 2022 11:41 CET | Version of Record | https://www.mdpi.com/1999-4923/14/2/421/pdf-vor |
