| article html file updated | 30 August 2025 01:56 CEST | Update | https://www.mdpi.com/1422-0067/18/12/2676 |
| article html file updated | 16 July 2022 07:52 CEST | Update | - |
| article html file updated | 8 February 2020 23:39 CET | Update | - |
| article html file updated | 29 September 2019 02:43 CEST | Update | - |
| article html file updated | 2 May 2019 09:30 CEST | Update | - |
| article html file updated | 18 April 2019 07:12 CEST | Update | - |
| article html file updated | 2 January 2018 09:37 CET | Update | - |
| article html file updated | 10 December 2017 08:27 CET | Original file | - |
| article xml uploaded. | 10 December 2017 08:26 CET | Update | https://www.mdpi.com/1422-0067/18/12/2676/xml |
| article xml uploaded. | 10 December 2017 08:26 CET | Original file | - |
| article pdf uploaded. | 10 December 2017 08:26 CET | Version of Record | https://www.mdpi.com/1422-0067/18/12/2676/pdf |