| article html file updated | 30 August 2025 23:05 CEST | Update | https://www.mdpi.com/2071-1050/11/15/4052 |
| article html file updated | 20 July 2022 06:17 CEST | Update | - |
| article html file updated | 13 February 2020 05:23 CET | Update | - |
| article html file updated | 13 August 2019 06:57 CEST | Update | - |
| article html file updated | 31 July 2019 05:35 CEST | Update | - |
| article pdf uploaded. | 31 July 2019 05:34 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/15/4052/pdf |
| article xml uploaded. | 31 July 2019 05:34 CEST | Update | https://www.mdpi.com/2071-1050/11/15/4052/xml |
| article xml file uploaded | 31 July 2019 05:34 CEST | Update | - |
| article html file updated | 30 July 2019 12:52 CEST | Original file | - |
| article pdf uploaded. | 30 July 2019 12:50 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/15/4052/pdf-vor |
| article xml file uploaded | 30 July 2019 12:50 CEST | Update | - |
| article pdf uploaded. | 26 July 2019 17:31 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/15/4052/pdf-vor |
| article xml file uploaded | 26 July 2019 17:31 CEST | Original file | - |
