| article html file updated | 16 April 2021 09:29 CEST | Update | https://www.mdpi.com/2073-4360/13/8/1287 |
| article pdf uploaded. | 16 April 2021 09:28 CEST | Updated version of record | https://www.mdpi.com/2073-4360/13/8/1287/pdf |
| article xml uploaded. | 16 April 2021 09:28 CEST | Update | https://www.mdpi.com/2073-4360/13/8/1287/xml |
| article xml file uploaded | 16 April 2021 09:28 CEST | Update | - |
| article html file updated | 15 April 2021 09:45 CEST | Original file | - |
| article pdf uploaded. | 15 April 2021 09:44 CEST | Version of Record | https://www.mdpi.com/2073-4360/13/8/1287/pdf-vor |
| article xml file uploaded | 15 April 2021 09:44 CEST | Original file | - |
