| article html file updated | 30 August 2025 00:02 CEST | Update | https://www.mdpi.com/1424-8220/16/12/2090 |
| article html file updated | 16 July 2022 04:07 CEST | Update | N/A |
| article html file updated | 7 February 2020 19:25 CET | Update | N/A |
| article html file updated | 22 September 2019 10:21 CEST | Update | N/A |
| article html file updated | 4 May 2019 19:40 CEST | Update | N/A |
| article html file updated | 27 December 2016 13:00 CET | Update | N/A |
| article html file updated | 10 December 2016 08:23 CET | Original file | N/A |
| article xml uploaded. | 10 December 2016 08:21 CET | Original file | https://www.mdpi.com/1424-8220/16/12/2090/xml |
| article pdf uploaded. | 10 December 2016 08:21 CET | Version of Record | https://www.mdpi.com/1424-8220/16/12/2090/pdf |
