| article html file updated | 29 August 2025 23:54 CEST | Update | https://www.mdpi.com/1420-3049/21/11/1548 |
| article html file updated | 16 July 2022 03:52 CEST | Update | - |
| article html file updated | 7 February 2020 18:07 CET | Update | - |
| article html file updated | 22 September 2019 05:50 CEST | Update | - |
| article html file updated | 4 May 2019 22:20 CEST | Update | - |
| article html file updated | 17 September 2018 13:35 CEST | Update | - |
| article html file updated | 1 December 2016 23:51 CET | Update | - |
| article html file updated | 16 November 2016 12:43 CET | Original file | - |
| article xml uploaded. | 16 November 2016 12:41 CET | Original file | https://www.mdpi.com/1420-3049/21/11/1548/xml |
| article pdf uploaded. | 16 November 2016 12:41 CET | Version of Record | https://www.mdpi.com/1420-3049/21/11/1548/pdf |