| article html file updated | 2 September 2025 11:18 CEST | Update | https://www.mdpi.com/2306-5710/7/2/40 |
| article html file updated | 27 July 2022 00:39 CEST | Update | - |
| article html file updated | 17 June 2021 11:15 CEST | Original file | - |
| article pdf uploaded. | 17 June 2021 11:14 CEST | Version of Record | https://www.mdpi.com/2306-5710/7/2/40/pdf |
| article xml uploaded. | 17 June 2021 11:14 CEST | Update | https://www.mdpi.com/2306-5710/7/2/40/xml |
| article xml file uploaded | 17 June 2021 11:14 CEST | Original file | - |
