| article html file updated | 17 August 2026 10:28 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2534 |
| article html file updated | 31 August 2025 18:58 CEST | Update | N/A |
| article html file updated | 21 July 2022 03:24 CEST | Update | N/A |
| article html file updated | 23 May 2020 07:54 CEST | Update | N/A |
| article html file updated | 7 May 2020 16:34 CEST | Update | N/A |
| article pdf uploaded. | 7 May 2020 16:32 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2534/pdf |
| article xml uploaded. | 7 May 2020 16:32 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2534/xml |
| article xml file uploaded | 7 May 2020 16:32 CEST | Update | N/A |
| article html file updated | 30 April 2020 18:00 CEST | Original file | N/A |
| article pdf uploaded. | 30 April 2020 17:58 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2534/pdf-vor |
| article xml file uploaded | 30 April 2020 17:58 CEST | Update | N/A |
| article supplementary file uploaded. | 29 April 2020 15:16 CEST | - | https://www.mdpi.com/1424-8220/20/9/2534#supplementary |
| article pdf uploaded. | 29 April 2020 15:16 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/9/2534/pdf-vor |
| article xml file uploaded | 29 April 2020 15:16 CEST | Original file | N/A |
