| article html file updated | 29 August 2025 21:44 CEST | Update | https://www.mdpi.com/1420-3049/20/5/8666 |
| article html file updated | 16 July 2022 00:14 CEST | Update | - |
| article html file updated | 6 February 2020 18:38 CET | Update | - |
| article html file updated | 20 September 2019 21:23 CEST | Update | - |
| article html file updated | 6 May 2019 20:02 CEST | Update | - |
| article html file updated | 26 March 2019 02:37 CET | Update | - |
| article html file updated | 17 September 2018 09:25 CEST | Update | - |
| article html file updated | 21 August 2015 12:09 CEST | Update | - |
| article html file updated | 29 June 2015 03:17 CEST | Original file | - |
| article xml file uploaded | 29 June 2015 03:17 CEST | Original file | https://www.mdpi.com/1420-3049/20/5/8666/xml |
| article pdf uploaded. | 14 May 2015 12:10 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/5/8666/pdf |