| article html file updated | 31 July 2022 10:50 CEST | Update | https://www.mdpi.com/2306-7381/9/2/67 |
| article html file updated | 11 February 2022 04:36 CET | Original file | - |
| article pdf uploaded. | 11 February 2022 04:35 CET | Updated version of record | https://www.mdpi.com/2306-7381/9/2/67/pdf |
| article xml uploaded. | 11 February 2022 04:35 CET | Update | https://www.mdpi.com/2306-7381/9/2/67/xml |
| article xml file uploaded | 11 February 2022 04:35 CET | Original file | - |
| article pdf uploaded. | 5 February 2022 10:05 CET | Version of Record | https://www.mdpi.com/2306-7381/9/2/67/pdf-vor |
