| article html file updated | 27 July 2022 04:34 CEST | Update | https://www.mdpi.com/2225-1154/9/7/117 |
| article html file updated | 13 July 2021 08:50 CEST | Original file | N/A |
| article pdf uploaded. | 13 July 2021 08:48 CEST | Version of Record | https://www.mdpi.com/2225-1154/9/7/117/pdf |
| article xml uploaded. | 13 July 2021 08:48 CEST | Update | https://www.mdpi.com/2225-1154/9/7/117/xml |
| article xml file uploaded | 13 July 2021 08:48 CEST | Original file | N/A |
