| article html file updated | 27 July 2022 05:47 CEST | Update | https://www.mdpi.com/2075-4442/9/8/72 |
| article html file updated | 22 July 2021 05:13 CEST | Original file | - |
| article pdf uploaded. | 22 July 2021 05:12 CEST | Updated version of record | https://www.mdpi.com/2075-4442/9/8/72/pdf |
| article xml uploaded. | 22 July 2021 05:12 CEST | Update | https://www.mdpi.com/2075-4442/9/8/72/xml |
| article xml file uploaded | 22 July 2021 05:12 CEST | Original file | - |
| article pdf uploaded. | 21 July 2021 11:40 CEST | Version of Record | https://www.mdpi.com/2075-4442/9/8/72/pdf-vor |
