| article html file updated | 31 July 2022 03:12 CEST | Update | https://www.mdpi.com/1996-1944/15/2/535 |
| article html file updated | 12 January 2022 04:45 CET | Original file | - |
| article pdf uploaded. | 12 January 2022 04:44 CET | Updated version of record | https://www.mdpi.com/1996-1944/15/2/535/pdf |
| article xml uploaded. | 12 January 2022 04:44 CET | Update | https://www.mdpi.com/1996-1944/15/2/535/xml |
| article xml file uploaded | 12 January 2022 04:44 CET | Original file | - |
| article pdf uploaded. | 11 January 2022 13:23 CET | Version of Record | https://www.mdpi.com/1996-1944/15/2/535/pdf-vor |
