| article html file updated | 31 July 2022 02:41 CEST | Update | https://www.mdpi.com/2073-4441/14/2/156 |
| article html file updated | 10 January 2022 11:18 CET | Update | - |
| article pdf uploaded. | 10 January 2022 11:16 CET | Updated version of record | https://www.mdpi.com/2073-4441/14/2/156/pdf |
| article xml uploaded. | 10 January 2022 11:16 CET | Update | https://www.mdpi.com/2073-4441/14/2/156/xml |
| article xml file uploaded | 10 January 2022 11:16 CET | Update | - |
| article html file updated | 7 January 2022 15:42 CET | Original file | - |
| article pdf uploaded. | 7 January 2022 15:40 CET | Version of Record | https://www.mdpi.com/2073-4441/14/2/156/pdf-vor |
| article xml file uploaded | 7 January 2022 15:40 CET | Original file | - |