| article html file updated | 1 September 2025 04:13 CEST | Update | https://www.mdpi.com/1424-8220/20/15/4203 |
| article html file updated | 22 July 2022 01:37 CEST | Update | N/A |
| article html file updated | 30 July 2020 11:22 CEST | Original file | N/A |
| article pdf uploaded. | 30 July 2020 11:21 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/15/4203/pdf |
| article xml uploaded. | 30 July 2020 11:21 CEST | Update | https://www.mdpi.com/1424-8220/20/15/4203/xml |
| article xml file uploaded | 30 July 2020 11:21 CEST | Original file | N/A |
| article pdf uploaded. | 28 July 2020 15:21 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/15/4203/pdf-vor |
