| article html file updated | 30 August 2025 14:23 CEST | Update | https://www.mdpi.com/1996-1073/12/9/1592 |
| article html file updated | 19 July 2022 17:56 CEST | Update | - |
| article html file updated | 12 February 2020 07:59 CET | Update | - |
| article html file updated | 19 October 2019 01:30 CEST | Update | - |
| article html file updated | 24 May 2019 11:30 CEST | Update | - |
| article html file updated | 26 April 2019 10:46 CEST | Original file | - |
| article pdf uploaded. | 26 April 2019 10:45 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/9/1592/pdf |
| article xml uploaded. | 26 April 2019 10:45 CEST | Update | https://www.mdpi.com/1996-1073/12/9/1592/xml |
| article xml file uploaded | 26 April 2019 10:45 CEST | Original file | - |
