| article html file updated | 16 June 2021 09:06 CEST | Update | https://www.mdpi.com/2071-1050/13/12/6671 |
| article pdf uploaded. | 16 June 2021 09:04 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/12/6671/pdf |
| article xml uploaded. | 16 June 2021 09:04 CEST | Update | https://www.mdpi.com/2071-1050/13/12/6671/xml |
| article xml file uploaded | 16 June 2021 09:04 CEST | Update | N/A |
| article html file updated | 11 June 2021 15:27 CEST | Original file | N/A |
| article pdf uploaded. | 11 June 2021 15:25 CEST | Version of Record | https://www.mdpi.com/2071-1050/13/12/6671/pdf-vor |
| article xml file uploaded | 11 June 2021 15:25 CEST | Original file | N/A |
