| article html file updated | 30 August 2025 01:17 CEST | Update | https://www.mdpi.com/2071-1050/9/10/1712 |
| article html file updated | 16 July 2022 06:32 CEST | Update | - |
| article html file updated | 8 February 2020 17:08 CET | Update | - |
| article html file updated | 27 September 2019 09:01 CEST | Update | - |
| article html file updated | 3 May 2019 00:06 CEST | Update | - |
| article html file updated | 3 November 2017 04:32 CET | Update | - |
| article html file updated | 27 September 2017 08:57 CEST | Original file | - |
| article xml uploaded. | 27 September 2017 08:55 CEST | Update | https://www.mdpi.com/2071-1050/9/10/1712/xml |
| article xml uploaded. | 27 September 2017 08:55 CEST | Original file | - |
| article pdf uploaded. | 27 September 2017 08:55 CEST | Updated version of record | https://www.mdpi.com/2071-1050/9/10/1712/pdf |
| article pdf uploaded. | 25 September 2017 15:39 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/10/1712/pdf-vor |
