| article html file updated | 31 August 2025 02:35 CEST | Update | https://www.mdpi.com/2071-1050/11/20/5551 |
| article html file updated | 20 July 2022 02:01 CEST | Update | - |
| article html file updated | 13 February 2020 23:13 CET | Update | - |
| article html file updated | 30 October 2019 21:41 CET | Update | - |
| article html file updated | 9 October 2019 11:59 CEST | Update | - |
| article pdf uploaded. | 9 October 2019 11:57 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/20/5551/pdf |
| article xml uploaded. | 9 October 2019 11:57 CEST | Update | https://www.mdpi.com/2071-1050/11/20/5551/xml |
| article xml file uploaded | 9 October 2019 11:57 CEST | Update | - |
| article html file updated | 9 October 2019 11:27 CEST | Original file | - |
| article pdf uploaded. | 9 October 2019 11:25 CEST | Version of Record | - |
| article xml uploaded. | 9 October 2019 11:25 CEST | Update | - |
| article xml file uploaded | 9 October 2019 11:25 CEST | Original file | - |
