| article html file updated | 29 August 2025 22:02 CEST | Update | https://www.mdpi.com/1420-3049/20/8/15049 |
| article html file updated | 16 July 2022 00:45 CEST | Update | - |
| article html file updated | 6 February 2020 21:48 CET | Update | - |
| article html file updated | 21 September 2019 01:58 CEST | Update | - |
| article html file updated | 6 May 2019 13:26 CEST | Update | - |
| article html file updated | 26 March 2019 08:49 CET | Update | - |
| article html file updated | 17 September 2018 09:18 CEST | Update | - |
| article html file updated | 16 September 2015 12:48 CEST | Original file | - |
| article xml file uploaded | 16 September 2015 12:48 CEST | Original file | https://www.mdpi.com/1420-3049/20/8/15049/xml |
| article pdf uploaded. | 17 August 2015 16:46 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/8/15049/pdf |
