| article html file updated | 31 July 2022 10:08 CEST | Update | https://www.mdpi.com/1660-3397/20/2/121 |
| article html file updated | 14 February 2022 07:48 CET | Original file | N/A |
| article pdf uploaded. | 14 February 2022 07:45 CET | Updated version of record | https://www.mdpi.com/1660-3397/20/2/121/pdf |
| article xml uploaded. | 14 February 2022 07:45 CET | Update | https://www.mdpi.com/1660-3397/20/2/121/xml |
| article xml file uploaded | 14 February 2022 07:45 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2022 15:44 CET | Version of Record | https://www.mdpi.com/1660-3397/20/2/121/pdf-vor |
