| article html file updated | 30 August 2025 23:02 CEST | Update | https://www.mdpi.com/2071-1050/11/15/4040 |
| article html file updated | 20 July 2022 06:21 CEST | Update | - |
| article html file updated | 13 February 2020 05:07 CET | Update | - |
| article html file updated | 13 August 2019 06:47 CEST | Update | - |
| article html file updated | 26 July 2019 09:41 CEST | Original file | - |
| article pdf uploaded. | 26 July 2019 09:39 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/15/4040/pdf |
| article xml uploaded. | 26 July 2019 09:39 CEST | Update | https://www.mdpi.com/2071-1050/11/15/4040/xml |
| article xml file uploaded | 26 July 2019 09:39 CEST | Original file | - |
