| article html file updated | 31 July 2022 09:15 CEST | Update | https://www.mdpi.com/2306-7381/9/2/64 |
| article html file updated | 1 February 2022 14:24 CET | Original file | - |
| article pdf uploaded. | 1 February 2022 14:22 CET | Version of Record | https://www.mdpi.com/2306-7381/9/2/64/pdf |
| article xml uploaded. | 1 February 2022 14:22 CET | Update | https://www.mdpi.com/2306-7381/9/2/64/xml |
| article xml file uploaded | 1 February 2022 14:22 CET | Original file | - |
