| article html file updated | 2 September 2025 01:47 CEST | Update | https://www.mdpi.com/2227-9717/9/4/576 |
| article html file updated | 25 July 2022 09:21 CEST | Update | - |
| article html file updated | 3 August 2021 05:33 CEST | Update | - |
| article html file updated | 10 April 2021 00:37 CEST | Update | - |
| article html file updated | 26 March 2021 07:35 CET | Original file | - |
| article pdf uploaded. | 26 March 2021 07:34 CET | Version of Record | https://www.mdpi.com/2227-9717/9/4/576/pdf |
| article xml uploaded. | 26 March 2021 07:34 CET | Update | https://www.mdpi.com/2227-9717/9/4/576/xml |
| article xml file uploaded | 26 March 2021 07:34 CET | Original file | - |
