| article html file updated | 27 July 2022 05:20 CEST | Update | https://www.mdpi.com/2227-9717/9/7/1239 |
| article html file updated | 19 July 2021 11:37 CEST | Original file | N/A |
| article pdf uploaded. | 19 July 2021 11:36 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/7/1239/pdf |
| article xml uploaded. | 19 July 2021 11:35 CEST | Update | https://www.mdpi.com/2227-9717/9/7/1239/xml |
| article xml file uploaded | 19 July 2021 11:35 CEST | Original file | N/A |
| article pdf uploaded. | 17 July 2021 14:02 CEST | Version of Record | https://www.mdpi.com/2227-9717/9/7/1239/pdf-vor |
