| article html file updated | 30 July 2022 06:36 CEST | Update | https://www.mdpi.com/2077-0375/11/9/718 |
| article html file updated | 22 September 2021 06:49 CEST | Update | N/A |
| article pdf uploaded. | 22 September 2021 06:47 CEST | Updated version of record | https://www.mdpi.com/2077-0375/11/9/718/pdf |
| article xml uploaded. | 22 September 2021 06:47 CEST | Update | https://www.mdpi.com/2077-0375/11/9/718/xml |
| article xml file uploaded | 22 September 2021 06:47 CEST | Update | N/A |
| article html file updated | 18 September 2021 13:38 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2021 13:36 CEST | Version of Record | https://www.mdpi.com/2077-0375/11/9/718/pdf-vor |
| article xml uploaded. | 18 September 2021 13:36 CEST | Update | N/A |
| article xml file uploaded | 18 September 2021 13:36 CEST | Original file | N/A |
