| article html file updated | 30 July 2022 05:03 CEST | Update | https://www.mdpi.com/2073-8994/13/9/1664 |
| article html file updated | 10 September 2021 11:56 CEST | Update | N/A |
| article pdf uploaded. | 10 September 2021 11:55 CEST | Updated version of record | https://www.mdpi.com/2073-8994/13/9/1664/pdf |
| article xml uploaded. | 10 September 2021 11:55 CEST | Update | https://www.mdpi.com/2073-8994/13/9/1664/xml |
| article xml file uploaded | 10 September 2021 11:55 CEST | Update | N/A |
| article html file updated | 9 September 2021 14:06 CEST | Original file | N/A |
| article pdf uploaded. | 9 September 2021 14:05 CEST | Version of Record | https://www.mdpi.com/2073-8994/13/9/1664/pdf-vor |
| article xml uploaded. | 9 September 2021 14:05 CEST | Update | N/A |
| article xml file uploaded | 9 September 2021 14:05 CEST | Original file | N/A |
