| article html file updated | 29 August 2025 23:00 CEST | Update | https://www.mdpi.com/1424-8220/16/4/580 |
| article html file updated | 20 August 2025 22:19 CEST | Update | - |
| article html file updated | 16 July 2022 02:15 CEST | Update | - |
| article html file updated | 7 February 2020 07:41 CET | Update | - |
| article html file updated | 5 May 2019 17:47 CEST | Update | - |
| article html file updated | 27 March 2019 02:46 CET | Update | - |
| article html file updated | 29 April 2016 05:23 CEST | Update | - |
| article html file updated | 22 April 2016 16:12 CEST | Original file | - |
| article xml uploaded. | 22 April 2016 16:11 CEST | Update | https://www.mdpi.com/1424-8220/16/4/580/xml |
| article pdf uploaded. | 22 April 2016 16:11 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/4/580/pdf |
