| article html file updated | 29 August 2025 22:22 CEST | Update | https://www.mdpi.com/1996-1944/8/11/5425 |
| article html file updated | 16 July 2022 01:16 CEST | Update | N/A |
| article html file updated | 7 February 2020 01:05 CET | Update | N/A |
| article html file updated | 6 May 2019 06:59 CEST | Update | N/A |
| article html file updated | 26 March 2019 14:49 CET | Original file | N/A |
| article pdf uploaded. | 18 November 2015 15:15 CET | Version of Record | https://www.mdpi.com/1996-1944/8/11/5425/pdf |
| article xml uploaded. | 18 November 2015 15:15 CET | Original file | https://www.mdpi.com/1996-1944/8/11/5425/xml |
