| article html file updated | 30 August 2025 00:59 CEST | Update | https://www.mdpi.com/1424-8220/17/8/1912 |
| article html file updated | 16 July 2022 05:54 CEST | Update | - |
| article html file updated | 8 February 2020 13:53 CET | Update | - |
| article html file updated | 26 September 2019 15:06 CEST | Update | - |
| article html file updated | 3 May 2019 06:16 CEST | Update | - |
| article html file updated | 27 March 2019 21:33 CET | Update | - |
| article html file updated | 1 September 2017 11:10 CEST | Update | - |
| article html file updated | 21 August 2017 11:30 CEST | Update | - |
| article xml uploaded. | 21 August 2017 11:29 CEST | Update | https://www.mdpi.com/1424-8220/17/8/1912/xml |
| article pdf uploaded. | 21 August 2017 11:29 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/8/1912/pdf |
| article html file updated | 21 August 2017 05:58 CEST | Original file | - |
| article xml uploaded. | 21 August 2017 05:57 CEST | Original file | - |
| article pdf uploaded. | 21 August 2017 05:57 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/8/1912/pdf-vor |
| article pdf uploaded. | 18 August 2017 14:22 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/8/1912/pdf-vor |