| article html file updated | 28 July 2022 07:36 CEST | Update | https://www.mdpi.com/2227-9040/9/9/237 |
| article html file updated | 30 August 2021 09:47 CEST | Original file | - |
| article pdf uploaded. | 30 August 2021 09:46 CEST | Updated version of record | https://www.mdpi.com/2227-9040/9/9/237/pdf |
| article xml uploaded. | 30 August 2021 09:46 CEST | Update | https://www.mdpi.com/2227-9040/9/9/237/xml |
| article xml file uploaded | 30 August 2021 09:46 CEST | Original file | - |
| article supplementary file uploaded. | 24 August 2021 15:09 CEST | - | https://www.mdpi.com/2227-9040/9/9/237#supplementary |
| article pdf uploaded. | 24 August 2021 15:09 CEST | Version of Record | https://www.mdpi.com/2227-9040/9/9/237/pdf-vor |
