| article html file updated | 27 July 2022 05:03 CEST | Update | https://www.mdpi.com/2076-2607/9/7/1515 |
| article html file updated | 16 July 2021 09:25 CEST | Update | - |
| article pdf uploaded. | 16 July 2021 09:24 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/7/1515/pdf |
| article xml uploaded. | 16 July 2021 09:24 CEST | Update | https://www.mdpi.com/2076-2607/9/7/1515/xml |
| article xml file uploaded | 16 July 2021 09:24 CEST | Update | - |
| article html file updated | 16 July 2021 06:27 CEST | Original file | - |
| article pdf uploaded. | 16 July 2021 06:25 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/7/1515/pdf-vor |
| article xml file uploaded | 16 July 2021 06:25 CEST | Original file | - |
| article pdf uploaded. | 15 July 2021 15:53 CEST | Version of Record | https://www.mdpi.com/2076-2607/9/7/1515/pdf-vor |
