| article html file updated | 28 July 2022 08:11 CEST | Update | https://www.mdpi.com/2227-7099/9/3/121 |
| article html file updated | 27 August 2021 12:08 CEST | Original file | - |
| article pdf uploaded. | 27 August 2021 12:07 CEST | Version of Record | https://www.mdpi.com/2227-7099/9/3/121/pdf |
| article xml uploaded. | 27 August 2021 12:06 CEST | Update | https://www.mdpi.com/2227-7099/9/3/121/xml |
| article xml file uploaded | 27 August 2021 12:06 CEST | Original file | - |
