| article html file updated | 27 July 2022 03:44 CEST | Update | https://www.mdpi.com/2227-9040/9/7/172 |
| article html file updated | 7 July 2021 06:01 CEST | Original file | - |
| article pdf uploaded. | 7 July 2021 06:00 CEST | Updated version of record | https://www.mdpi.com/2227-9040/9/7/172/pdf |
| article xml uploaded. | 7 July 2021 06:00 CEST | Update | https://www.mdpi.com/2227-9040/9/7/172/xml |
| article xml file uploaded | 7 July 2021 06:00 CEST | Original file | - |
| article supplementary file uploaded. | 6 July 2021 16:20 CEST | - | https://www.mdpi.com/2227-9040/9/7/172#supplementary |
| article pdf uploaded. | 6 July 2021 16:20 CEST | Version of Record | https://www.mdpi.com/2227-9040/9/7/172/pdf-vor |
