| article html file updated | 31 August 2025 02:55 CEST | Update | https://www.mdpi.com/2071-1050/11/20/5688 |
| article html file updated | 20 July 2022 01:37 CEST | Update | - |
| article html file updated | 14 February 2020 00:57 CET | Update | - |
| article html file updated | 31 October 2019 03:14 CET | Update | - |
| article html file updated | 15 October 2019 11:20 CEST | Original file | - |
| article pdf uploaded. | 15 October 2019 11:19 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/20/5688/pdf |
| article xml uploaded. | 15 October 2019 11:19 CEST | Update | https://www.mdpi.com/2071-1050/11/20/5688/xml |
| article xml file uploaded | 15 October 2019 11:19 CEST | Original file | - |
