| article html file updated | 31 August 2025 18:53 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2509 |
| article html file updated | 21 July 2022 03:20 CEST | Update | - |
| article html file updated | 23 May 2020 07:51 CEST | Update | - |
| article html file updated | 11 May 2020 14:44 CEST | Update | - |
| article pdf uploaded. | 11 May 2020 14:42 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/9/2509/pdf |
| article xml uploaded. | 11 May 2020 14:42 CEST | Update | https://www.mdpi.com/1424-8220/20/9/2509/xml |
| article xml file uploaded | 11 May 2020 14:42 CEST | Update | - |
| article html file updated | 29 April 2020 06:14 CEST | Original file | - |
| article supplementary file uploaded. | 29 April 2020 06:12 CEST | - | https://www.mdpi.com/1424-8220/20/9/2509#supplementary |
| article pdf uploaded. | 29 April 2020 06:12 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/9/2509/pdf-vor |
| article xml file uploaded | 29 April 2020 06:12 CEST | Original file | - |
