| article html file updated | 31 August 2025 00:12 CEST | Update | https://www.mdpi.com/2071-1050/11/16/4508 |
| article html file updated | 20 July 2022 04:55 CEST | Update | - |
| article html file updated | 13 February 2020 11:09 CET | Update | - |
| article html file updated | 21 August 2019 11:30 CEST | Original file | - |
| article pdf uploaded. | 21 August 2019 11:29 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/16/4508/pdf |
| article xml uploaded. | 21 August 2019 11:29 CEST | Update | https://www.mdpi.com/2071-1050/11/16/4508/xml |
| article xml file uploaded | 21 August 2019 11:29 CEST | Update | - |
| article pdf uploaded. | 20 August 2019 15:17 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/16/4508/pdf-vor |
| article xml file uploaded | 20 August 2019 15:17 CEST | Original file | - |
