| article html file updated | 30 August 2025 01:15 CEST | Update | https://www.mdpi.com/2076-3417/7/10/968 |
| article html file updated | 16 July 2022 06:28 CEST | Update | - |
| article html file updated | 8 February 2020 16:50 CET | Update | - |
| article html file updated | 27 September 2019 07:09 CEST | Update | - |
| article html file updated | 3 May 2019 00:44 CEST | Update | - |
| article html file updated | 9 November 2017 09:31 CET | Update | - |
| article html file updated | 1 November 2017 02:52 CET | Update | - |
| article html file updated | 21 September 2017 17:15 CEST | Original file | - |
| article xml uploaded. | 21 September 2017 17:13 CEST | Update | https://www.mdpi.com/2076-3417/7/10/968/xml |
| article xml uploaded. | 21 September 2017 17:13 CEST | Original file | - |
| article pdf uploaded. | 21 September 2017 17:13 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/10/968/pdf |