| article html file updated | 3 August 2021 10:09 CEST | Update | https://www.mdpi.com/2075-4701/11/8/1219 |
| article html file updated | 3 August 2021 06:42 CEST | Original file | N/A |
| article pdf uploaded. | 3 August 2021 06:40 CEST | Updated version of record | https://www.mdpi.com/2075-4701/11/8/1219/pdf |
| article xml uploaded. | 3 August 2021 06:39 CEST | Update | https://www.mdpi.com/2075-4701/11/8/1219/xml |
| article xml file uploaded | 3 August 2021 06:39 CEST | Original file | N/A |
| article pdf uploaded. | 30 July 2021 18:30 CEST | Version of Record | https://www.mdpi.com/2075-4701/11/8/1219/pdf-vor |
