| article html file updated | 31 August 2025 00:17 CEST | Update | https://www.mdpi.com/2071-1050/11/17/4552 |
| article html file updated | 20 July 2022 04:50 CEST | Update | - |
| article html file updated | 13 February 2020 11:34 CET | Update | - |
| article html file updated | 11 September 2019 23:45 CEST | Update | - |
| article html file updated | 11 September 2019 16:32 CEST | Update | - |
| article html file updated | 11 September 2019 10:34 CEST | Update | - |
| article html file updated | 22 August 2019 08:40 CEST | Original file | - |
| article pdf uploaded. | 22 August 2019 08:39 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/17/4552/pdf |
| article xml uploaded. | 22 August 2019 08:39 CEST | Update | https://www.mdpi.com/2071-1050/11/17/4552/xml |
| article xml file uploaded | 22 August 2019 08:39 CEST | Original file | - |
