| article html file updated | 6 September 2021 13:20 CEST | Original file | https://www.mdpi.com/2624-6120/2/3/36 |
| article pdf uploaded. | 6 September 2021 13:18 CEST | Version of Record | https://www.mdpi.com/2624-6120/2/3/36/pdf |
| article xml uploaded. | 6 September 2021 13:18 CEST | Update | https://www.mdpi.com/2624-6120/2/3/36/xml |
| article xml file uploaded | 6 September 2021 13:18 CEST | Original file | - |
