| article html file updated | 30 August 2025 00:03 CEST | Update | https://www.mdpi.com/1424-8220/16/12/2142 |
| article html file updated | 16 July 2022 04:10 CEST | Update | N/A |
| article html file updated | 7 February 2020 19:41 CET | Update | N/A |
| article html file updated | 22 September 2019 11:54 CEST | Update | N/A |
| article html file updated | 4 May 2019 19:02 CEST | Update | N/A |
| article html file updated | 27 December 2016 13:11 CET | Update | N/A |
| article html file updated | 15 December 2016 10:34 CET | Original file | N/A |
| article xml uploaded. | 15 December 2016 10:33 CET | Original file | https://www.mdpi.com/1424-8220/16/12/2142/xml |
| article pdf uploaded. | 15 December 2016 10:33 CET | Version of Record | https://www.mdpi.com/1424-8220/16/12/2142/pdf |