| article html file updated | 30 August 2025 04:59 CEST | Update | https://www.mdpi.com/2079-6412/8/7/234 |
| article html file updated | 16 July 2022 22:33 CEST | Update | - |
| article html file updated | 9 February 2020 23:51 CET | Update | - |
| article html file updated | 5 October 2019 05:03 CEST | Update | - |
| article html file updated | 30 April 2019 05:30 CEST | Update | - |
| article html file updated | 16 April 2019 00:46 CEST | Update | - |
| article html file updated | 30 March 2019 16:44 CET | Update | - |
| article html file updated | 1 August 2018 11:19 CEST | Update | - |
| article html file updated | 27 July 2018 11:40 CEST | Update | - |
| article html file updated | 3 July 2018 10:22 CEST | Original file | - |
| article pdf uploaded. | 3 July 2018 10:21 CEST | Version of Record | https://www.mdpi.com/2079-6412/8/7/234/pdf |
| article xml uploaded. | 3 July 2018 10:21 CEST | Update | https://www.mdpi.com/2079-6412/8/7/234/xml |
| article xml file uploaded | 3 July 2018 10:21 CEST | Original file | - |
