| article html file updated | 31 July 2022 02:29 CEST | Update | https://www.mdpi.com/1996-1073/15/2/418 |
| article html file updated | 10 January 2022 02:47 CET | Original file | - |
| article pdf uploaded. | 10 January 2022 02:45 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/2/418/pdf |
| article xml uploaded. | 10 January 2022 02:45 CET | Update | https://www.mdpi.com/1996-1073/15/2/418/xml |
| article xml file uploaded | 10 January 2022 02:45 CET | Original file | - |
| article pdf uploaded. | 6 January 2022 15:47 CET | Version of Record | https://www.mdpi.com/1996-1073/15/2/418/pdf-vor |
