| article html file updated | 24 September 2021 12:21 CEST | Original file | https://www.mdpi.com/2075-4701/11/10/1519 |
| article pdf uploaded. | 24 September 2021 12:19 CEST | Version of Record | https://www.mdpi.com/2075-4701/11/10/1519/pdf |
| article xml uploaded. | 24 September 2021 12:19 CEST | Update | https://www.mdpi.com/2075-4701/11/10/1519/xml |
| article xml file uploaded | 24 September 2021 12:19 CEST | Original file | N/A |
