| article html file updated | 19 July 2021 02:46 CEST | Original file | https://www.mdpi.com/2076-3263/11/7/296 |
| article pdf uploaded. | 19 July 2021 02:45 CEST | Updated version of record | https://www.mdpi.com/2076-3263/11/7/296/pdf |
| article xml uploaded. | 19 July 2021 02:45 CEST | Update | https://www.mdpi.com/2076-3263/11/7/296/xml |
| article xml file uploaded | 19 July 2021 02:45 CEST | Original file | - |
| article pdf uploaded. | 16 July 2021 17:50 CEST | Version of Record | https://www.mdpi.com/2076-3263/11/7/296/pdf-vor |
