| article html file updated | 31 July 2022 01:04 CEST | Update | https://www.mdpi.com/1996-1073/15/1/203 |
| article html file updated | 10 January 2022 07:10 CET | Update | - |
| article pdf uploaded. | 10 January 2022 07:08 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/203/pdf |
| article xml uploaded. | 10 January 2022 07:08 CET | Update | https://www.mdpi.com/1996-1073/15/1/203/xml |
| article xml file uploaded | 10 January 2022 07:08 CET | Update | - |
| article html file updated | 29 December 2021 11:01 CET | Original file | - |
| article pdf uploaded. | 29 December 2021 10:59 CET | Version of Record | https://www.mdpi.com/1996-1073/15/1/203/pdf-vor |
| article xml uploaded. | 29 December 2021 10:59 CET | Update | - |
| article xml file uploaded | 29 December 2021 10:59 CET | Original file | - |
