| article html file updated | 31 July 2022 23:39 CEST | Update | https://www.mdpi.com/1996-1944/15/4/1561 |
| article html file updated | 22 February 2022 10:23 CET | Update | - |
| article html file updated | 22 February 2022 04:01 CET | Original file | - |
| article pdf uploaded. | 22 February 2022 03:59 CET | Updated version of record | https://www.mdpi.com/1996-1944/15/4/1561/pdf |
| article xml uploaded. | 22 February 2022 03:59 CET | Update | https://www.mdpi.com/1996-1944/15/4/1561/xml |
| article xml file uploaded | 22 February 2022 03:59 CET | Original file | - |
| article pdf uploaded. | 19 February 2022 09:25 CET | Updated version of record | https://www.mdpi.com/1996-1944/15/4/1561/pdf-vor |
| article pdf uploaded. | 19 February 2022 09:15 CET | Version of Record | https://www.mdpi.com/1996-1944/15/4/1561/pdf-vor |
