| article html file updated | 31 July 2022 01:23 CEST | Update | https://www.mdpi.com/1996-1073/15/1/252 |
| article html file updated | 31 December 2021 18:01 CET | Update | - |
| article pdf uploaded. | 31 December 2021 18:00 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/252/pdf |
| article xml uploaded. | 31 December 2021 18:00 CET | Update | https://www.mdpi.com/1996-1073/15/1/252/xml |
| article xml file uploaded | 31 December 2021 18:00 CET | Update | - |
| article html file updated | 31 December 2021 17:50 CET | Original file | - |
| article pdf uploaded. | 31 December 2021 17:49 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/252/pdf-vor |
| article xml uploaded. | 31 December 2021 17:48 CET | Update | - |
| article xml file uploaded | 31 December 2021 17:48 CET | Original file | - |
| article pdf uploaded. | 30 December 2021 15:50 CET | Version of Record | https://www.mdpi.com/1996-1073/15/1/252/pdf-vor |
