| article html file updated | 30 July 2022 06:01 CEST | Update | https://www.mdpi.com/2227-9717/9/9/1664 |
| article html file updated | 16 September 2021 10:11 CEST | Update | N/A |
| article html file updated | 16 September 2021 08:53 CEST | Update | N/A |
| article pdf uploaded. | 16 September 2021 08:51 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/9/1664/pdf |
| article xml uploaded. | 16 September 2021 08:51 CEST | Update | https://www.mdpi.com/2227-9717/9/9/1664/xml |
| article xml file uploaded | 16 September 2021 08:51 CEST | Update | N/A |
| article html file updated | 16 September 2021 08:16 CEST | Original file | N/A |
| article pdf uploaded. | 16 September 2021 08:14 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/9/1664/pdf-vor |
| article xml uploaded. | 16 September 2021 08:14 CEST | Update | N/A |
| article xml file uploaded | 16 September 2021 08:14 CEST | Original file | N/A |
| article pdf uploaded. | 15 September 2021 16:06 CEST | Version of Record | https://www.mdpi.com/2227-9717/9/9/1664/pdf-vor |
