| article html file updated | 30 August 2025 00:49 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1080 |
| article html file updated | 16 July 2022 05:33 CEST | Update | - |
| article html file updated | 8 February 2020 12:01 CET | Update | - |
| article html file updated | 26 September 2019 04:12 CEST | Update | - |
| article html file updated | 3 May 2019 10:13 CEST | Update | - |
| article html file updated | 27 March 2019 17:42 CET | Update | - |
| article html file updated | 1 September 2017 06:37 CEST | Update | - |
| article html file updated | 26 July 2017 11:12 CEST | Original file | - |
| article xml uploaded. | 26 July 2017 11:11 CEST | Original file | https://www.mdpi.com/1996-1073/10/8/1080/xml |
| article pdf uploaded. | 26 July 2017 11:11 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/8/1080/pdf |
