| article html file updated | 31 July 2022 03:52 CEST | Update | https://www.mdpi.com/1996-1944/15/2/621 |
| article html file updated | 19 January 2022 02:58 CET | Update | N/A |
| article pdf uploaded. | 19 January 2022 02:57 CET | Updated version of record | https://www.mdpi.com/1996-1944/15/2/621/pdf |
| article xml uploaded. | 19 January 2022 02:57 CET | Update | https://www.mdpi.com/1996-1944/15/2/621/xml |
| article xml file uploaded | 19 January 2022 02:57 CET | Update | N/A |
| article html file updated | 14 January 2022 14:06 CET | Original file | N/A |
| article pdf uploaded. | 14 January 2022 14:04 CET | Version of Record | https://www.mdpi.com/1996-1944/15/2/621/pdf-vor |
| article xml uploaded. | 14 January 2022 14:04 CET | Update | N/A |
| article xml file uploaded | 14 January 2022 14:04 CET | Original file | N/A |
