| article html file updated | 27 July 2022 06:03 CEST | Update | https://www.mdpi.com/2305-6304/9/8/173 |
| article html file updated | 22 July 2021 14:34 CEST | Original file | - |
| article pdf uploaded. | 22 July 2021 14:33 CEST | Version of Record | https://www.mdpi.com/2305-6304/9/8/173/pdf |
| article xml uploaded. | 22 July 2021 14:33 CEST | Update | https://www.mdpi.com/2305-6304/9/8/173/xml |
| article xml file uploaded | 22 July 2021 14:33 CEST | Original file | - |
