| article html file updated | 30 August 2025 04:48 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2172 |
| article html file updated | 20 July 2022 16:45 CEST | Update | - |
| article html file updated | 9 February 2020 22:51 CET | Update | - |
| article html file updated | 4 October 2019 22:53 CEST | Update | - |
| article html file updated | 30 April 2019 07:41 CEST | Update | - |
| article html file updated | 16 April 2019 02:45 CEST | Update | - |
| article html file updated | 30 March 2019 14:18 CET | Update | - |
| article html file updated | 1 August 2018 14:28 CEST | Update | - |
| article html file updated | 1 August 2018 06:39 CEST | Update | - |
| article html file updated | 31 July 2018 11:57 CEST | Update | - |
| article html file updated | 31 July 2018 05:17 CEST | Update | - |
| article html file updated | 26 June 2018 07:19 CEST | Original file | - |
| article pdf uploaded. | 26 June 2018 07:17 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/7/2172/pdf |
| article xml uploaded. | 26 June 2018 07:17 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2172/xml |
| article xml file uploaded | 26 June 2018 07:17 CEST | Original file | - |
