| article html file updated | 31 July 2022 01:24 CEST | Update | https://www.mdpi.com/1996-1073/15/1/253 |
| article html file updated | 31 December 2021 10:07 CET | Update | - |
| article html file updated | 31 December 2021 04:14 CET | Original file | - |
| article pdf uploaded. | 31 December 2021 04:12 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/253/pdf |
| article xml uploaded. | 31 December 2021 04:12 CET | Update | https://www.mdpi.com/1996-1073/15/1/253/xml |
| article xml file uploaded | 31 December 2021 04:12 CET | Original file | - |
| article pdf uploaded. | 30 December 2021 16:55 CET | Version of Record | https://www.mdpi.com/1996-1073/15/1/253/pdf-vor |
