| article html file updated | 30 July 2022 05:13 CEST | Update | https://www.mdpi.com/1660-3397/19/9/513 |
| article html file updated | 10 September 2021 13:38 CEST | Original file | - |
| article pdf uploaded. | 10 September 2021 13:37 CEST | Version of Record | https://www.mdpi.com/1660-3397/19/9/513/pdf |
| article xml uploaded. | 10 September 2021 13:37 CEST | Update | https://www.mdpi.com/1660-3397/19/9/513/xml |
| article xml file uploaded | 10 September 2021 13:37 CEST | Original file | - |
