| article html file updated | 27 July 2022 06:17 CEST | Update | https://www.mdpi.com/2227-7072/9/3/37 |
| article html file updated | 26 July 2021 10:04 CEST | Update | - |
| article html file updated | 26 July 2021 09:25 CEST | Original file | - |
| article pdf uploaded. | 26 July 2021 09:24 CEST | Updated version of record | https://www.mdpi.com/2227-7072/9/3/37/pdf |
| article xml uploaded. | 26 July 2021 09:24 CEST | Update | https://www.mdpi.com/2227-7072/9/3/37/xml |
| article xml file uploaded | 26 July 2021 09:24 CEST | Original file | - |
| article pdf uploaded. | 23 July 2021 16:54 CEST | Version of Record | https://www.mdpi.com/2227-7072/9/3/37/pdf-vor |
