| article html file updated | 29 August 2025 23:18 CEST | Update | https://www.mdpi.com/2072-6651/8/7/197 |
| article html file updated | 20 August 2025 22:22 CEST | Update | - |
| article html file updated | 7 February 2020 11:06 CET | Update | - |
| article html file updated | 5 May 2019 11:14 CEST | Update | - |
| article html file updated | 27 March 2019 09:09 CET | Update | - |
| article html file updated | 28 July 2016 09:33 CEST | Update | - |
| article html file updated | 12 July 2016 11:54 CEST | Update | - |
| article xml uploaded. | 12 July 2016 11:52 CEST | Update | https://www.mdpi.com/2072-6651/8/7/197/xml |
| article pdf uploaded. | 12 July 2016 11:52 CEST | Updated version of record | https://www.mdpi.com/2072-6651/8/7/197/pdf |
| article html file updated | 1 July 2016 12:09 CEST | Original file | - |
| article pdf uploaded. | 1 July 2016 11:36 CEST | Version of Record | https://www.mdpi.com/2072-6651/8/7/197/pdf-vor |