| article html file updated | 17 August 2026 20:56 CEST | Update | https://www.mdpi.com/1424-8220/20/15/4341 |
| article html file updated | 1 September 2025 04:49 CEST | Update | N/A |
| article html file updated | 22 July 2022 02:22 CEST | Update | N/A |
| article html file updated | 6 August 2020 12:23 CEST | Original file | N/A |
| article pdf uploaded. | 6 August 2020 12:20 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/15/4341/pdf |
| article xml uploaded. | 6 August 2020 12:20 CEST | Update | https://www.mdpi.com/1424-8220/20/15/4341/xml |
| article xml file uploaded | 6 August 2020 12:20 CEST | Original file | N/A |
| article pdf uploaded. | 4 August 2020 11:25 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/15/4341/pdf-vor |
| article pdf uploaded. | 4 August 2020 11:25 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/15/4341/pdf-vor |
