| article html file updated | 31 July 2022 04:32 CEST | Update | https://www.mdpi.com/1996-1944/15/3/721 |
| article html file updated | 20 January 2022 10:01 CET | Update | N/A |
| article html file updated | 20 January 2022 09:21 CET | Original file | N/A |
| article pdf uploaded. | 20 January 2022 09:19 CET | Updated version of record | https://www.mdpi.com/1996-1944/15/3/721/pdf |
| article xml uploaded. | 20 January 2022 09:19 CET | Update | https://www.mdpi.com/1996-1944/15/3/721/xml |
| article xml file uploaded | 20 January 2022 09:19 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2022 14:54 CET | Version of Record | https://www.mdpi.com/1996-1944/15/3/721/pdf-vor |
