| article html file updated | 31 July 2022 18:51 CEST | Update | https://www.mdpi.com/2073-4360/14/4/756 |
| article html file updated | 17 February 2022 07:55 CET | Original file | - |
| article pdf uploaded. | 17 February 2022 07:54 CET | Updated version of record | https://www.mdpi.com/2073-4360/14/4/756/pdf |
| article xml uploaded. | 17 February 2022 07:54 CET | Update | https://www.mdpi.com/2073-4360/14/4/756/xml |
| article xml file uploaded | 17 February 2022 07:54 CET | Original file | - |
| article pdf uploaded. | 15 February 2022 12:43 CET | Version of Record | https://www.mdpi.com/2073-4360/14/4/756/pdf-vor |
