| article html file updated | 29 August 2025 23:29 CEST | Update | https://www.mdpi.com/1420-3049/21/8/1056 |
| article html file updated | 16 July 2022 03:05 CEST | Update | N/A |
| article html file updated | 7 February 2020 13:15 CET | Update | N/A |
| article html file updated | 5 May 2019 07:15 CEST | Update | N/A |
| article html file updated | 27 March 2019 13:29 CET | Update | N/A |
| article html file updated | 17 September 2018 05:02 CEST | Update | N/A |
| article html file updated | 26 August 2016 09:51 CEST | Update | N/A |
| article html file updated | 12 August 2016 12:12 CEST | Original file | N/A |
| article xml uploaded. | 12 August 2016 12:10 CEST | Original file | https://www.mdpi.com/1420-3049/21/8/1056/xml |
| article pdf uploaded. | 12 August 2016 12:10 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/8/1056/pdf |