| article html file updated | 2 September 2025 01:57 CEST | Update | https://www.mdpi.com/2227-9717/9/4/587 |
| article html file updated | 25 July 2022 09:35 CEST | Update | - |
| article html file updated | 3 August 2021 10:04 CEST | Update | - |
| article html file updated | 10 April 2021 05:01 CEST | Update | - |
| article html file updated | 30 March 2021 09:45 CEST | Original file | - |
| article pdf uploaded. | 30 March 2021 09:43 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/4/587/pdf |
| article xml uploaded. | 30 March 2021 09:43 CEST | Update | https://www.mdpi.com/2227-9717/9/4/587/xml |
| article xml file uploaded | 30 March 2021 09:43 CEST | Original file | - |
| article pdf uploaded. | 27 March 2021 14:13 CET | Version of Record | https://www.mdpi.com/2227-9717/9/4/587/pdf-vor |
