| article html file updated | 27 July 2022 02:51 CEST | Update | https://www.mdpi.com/2077-1312/9/7/726 |
| article html file updated | 2 July 2021 04:04 CEST | Original file | N/A |
| article pdf uploaded. | 2 July 2021 04:02 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/7/726/pdf |
| article xml uploaded. | 2 July 2021 04:02 CEST | Update | https://www.mdpi.com/2077-1312/9/7/726/xml |
| article xml file uploaded | 2 July 2021 04:02 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2021 13:25 CEST | Version of Record | https://www.mdpi.com/2077-1312/9/7/726/pdf-vor |
