| article html file updated | 31 July 2022 00:57 CEST | Update | https://www.mdpi.com/1999-4923/14/1/68 |
| article html file updated | 31 December 2021 02:29 CET | Original file | - |
| article pdf uploaded. | 31 December 2021 02:27 CET | Updated version of record | https://www.mdpi.com/1999-4923/14/1/68/pdf |
| article xml uploaded. | 31 December 2021 02:27 CET | Update | https://www.mdpi.com/1999-4923/14/1/68/xml |
| article xml file uploaded | 31 December 2021 02:27 CET | Original file | - |
| article pdf uploaded. | 28 December 2021 14:39 CET | Version of Record | https://www.mdpi.com/1999-4923/14/1/68/pdf-vor |
