| article html file updated | 30 August 2025 01:17 CEST | Update | https://www.mdpi.com/2072-6651/9/10/304 |
| article html file updated | 16 July 2022 06:32 CEST | Update | - |
| article html file updated | 8 February 2020 17:10 CET | Update | - |
| article html file updated | 27 September 2019 09:09 CEST | Update | - |
| article html file updated | 3 May 2019 00:03 CEST | Update | - |
| article html file updated | 3 November 2017 05:47 CET | Update | - |
| article html file updated | 23 October 2017 12:46 CEST | Update | - |
| article xml uploaded. | 23 October 2017 12:44 CEST | Update | https://www.mdpi.com/2072-6651/9/10/304/xml |
| article pdf uploaded. | 23 October 2017 12:44 CEST | Updated version of record | https://www.mdpi.com/2072-6651/9/10/304/pdf |
| article html file updated | 27 September 2017 08:19 CEST | Original file | - |
| article xml uploaded. | 27 September 2017 08:17 CEST | Original file | - |
| article pdf uploaded. | 27 September 2017 08:17 CEST | Updated version of record | https://www.mdpi.com/2072-6651/9/10/304/pdf-vor |
| article pdf uploaded. | 26 September 2017 11:57 CEST | Version of Record | https://www.mdpi.com/2072-6651/9/10/304/pdf-vor |
