| article html file updated | 30 July 2022 05:40 CEST | Update | https://www.mdpi.com/2227-7102/11/9/537 |
| article html file updated | 14 September 2021 08:29 CEST | Original file | N/A |
| article pdf uploaded. | 14 September 2021 08:28 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/9/537/pdf |
| article xml uploaded. | 14 September 2021 08:28 CEST | Update | https://www.mdpi.com/2227-7102/11/9/537/xml |
| article xml file uploaded | 14 September 2021 08:28 CEST | Original file | N/A |
