| article html file updated | 27 July 2022 05:54 CEST | Update | https://www.mdpi.com/1999-4907/12/8/967 |
| article html file updated | 23 July 2021 10:01 CEST | Update | - |
| article html file updated | 23 July 2021 04:15 CEST | Original file | - |
| article pdf uploaded. | 23 July 2021 04:14 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/8/967/pdf |
| article xml uploaded. | 23 July 2021 04:13 CEST | Update | https://www.mdpi.com/1999-4907/12/8/967/xml |
| article xml file uploaded | 23 July 2021 04:13 CEST | Original file | - |
| article pdf uploaded. | 21 July 2021 16:33 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/8/967/pdf-vor |
