| article html file updated | 31 July 2022 14:26 CEST | Update | https://www.mdpi.com/2071-1050/14/4/2018 |
| article html file updated | 10 February 2022 15:24 CET | Original file | - |
| article pdf uploaded. | 10 February 2022 15:22 CET | Version of Record | https://www.mdpi.com/2071-1050/14/4/2018/pdf |
| article xml uploaded. | 10 February 2022 15:22 CET | Update | https://www.mdpi.com/2071-1050/14/4/2018/xml |
| article xml file uploaded | 10 February 2022 15:22 CET | Original file | - |
