| article html file updated | 30 July 2022 20:44 CEST | Update | https://www.mdpi.com/2076-2607/9/12/2521 |
| article html file updated | 7 December 2021 14:37 CET | Original file | N/A |
| article pdf uploaded. | 7 December 2021 14:36 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/12/2521/pdf |
| article xml uploaded. | 7 December 2021 14:36 CET | Update | https://www.mdpi.com/2076-2607/9/12/2521/xml |
| article xml file uploaded | 7 December 2021 14:36 CET | Original file | N/A |
| article pdf uploaded. | 6 December 2021 12:44 CET | Version of Record | https://www.mdpi.com/2076-2607/9/12/2521/pdf-vor |
