| article html file updated | 30 August 2025 00:55 CEST | Update | https://www.mdpi.com/2076-3417/7/8/815 |
| article html file updated | 16 July 2022 05:46 CEST | Update | - |
| article html file updated | 8 February 2020 13:11 CET | Update | - |
| article html file updated | 26 September 2019 11:02 CEST | Update | - |
| article html file updated | 3 May 2019 07:40 CEST | Update | - |
| article html file updated | 27 March 2019 20:04 CET | Update | - |
| article html file updated | 30 August 2017 08:58 CEST | Update | - |
| article html file updated | 9 August 2017 14:58 CEST | Original file | - |
| article xml uploaded. | 9 August 2017 14:57 CEST | Update | https://www.mdpi.com/2076-3417/7/8/815/xml |
| article pdf uploaded. | 9 August 2017 14:57 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/8/815/pdf |
