| article html file updated | 30 August 2025 01:35 CEST | Update | https://www.mdpi.com/1424-8220/17/11/2509 |
| article html file updated | 16 July 2022 07:09 CEST | Update | - |
| article html file updated | 8 February 2020 20:04 CET | Update | - |
| article html file updated | 28 September 2019 04:05 CEST | Update | - |
| article html file updated | 2 May 2019 17:34 CEST | Update | - |
| article html file updated | 30 November 2017 13:17 CET | Update | - |
| article html file updated | 3 November 2017 05:27 CET | Update | - |
| article xml uploaded. | 3 November 2017 03:43 CET | Update | https://www.mdpi.com/1424-8220/17/11/2509/xml |
| article pdf uploaded. | 3 November 2017 03:43 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/11/2509/pdf |
| article html file updated | 1 November 2017 14:16 CET | Original file | - |
| article xml uploaded. | 1 November 2017 14:15 CET | Original file | - |
| article pdf uploaded. | 1 November 2017 14:15 CET | Version of Record | https://www.mdpi.com/1424-8220/17/11/2509/pdf-vor |
