| article html file updated | 8 October 2020 22:41 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3564 |
| article html file updated | 30 April 2020 04:51 CEST | Original file | - |
| article pdf uploaded. | 30 April 2020 04:50 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/9/3564/pdf |
| article xml uploaded. | 30 April 2020 04:50 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3564/xml |
| article xml file uploaded | 30 April 2020 04:50 CEST | Update | - |
| article pdf uploaded. | 27 April 2020 17:47 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/9/3564/pdf-vor |
| article xml file uploaded | 27 April 2020 17:47 CEST | Original file | - |
