| article html file updated | 30 August 2025 03:41 CEST | Update | https://www.mdpi.com/1648-9144/54/2/25 |
| article html file updated | 16 July 2022 11:02 CEST | Update | - |
| article html file updated | 18 March 2021 08:26 CET | Update | - |
| article html file updated | 9 February 2020 15:27 CET | Update | - |
| article html file updated | 3 October 2019 00:27 CEST | Update | - |
| article html file updated | 1 May 2019 00:18 CEST | Update | - |
| article html file updated | 17 April 2019 00:58 CEST | Update | - |
| article html file updated | 29 March 2019 19:33 CET | Update | - |
| article html file updated | 30 May 2018 15:13 CEST | Update | - |
| article html file updated | 23 May 2018 03:52 CEST | Update | - |
| article html file updated | 26 April 2018 12:39 CEST | Original file | - |
| article pdf uploaded. | 26 April 2018 12:38 CEST | Version of Record | https://www.mdpi.com/1648-9144/54/2/25/pdf |
| article xml uploaded. | 26 April 2018 12:38 CEST | Update | https://www.mdpi.com/1648-9144/54/2/25/xml |
| article xml file uploaded | 26 April 2018 12:38 CEST | Original file | - |
