| article html file updated | 7 September 2025 04:23 CEST | Update | https://www.mdpi.com/2226-471X/6/4/183 |
| article html file updated | 30 July 2022 14:51 CEST | Update | - |
| article html file updated | 4 November 2021 10:26 CET | Original file | - |
| article pdf uploaded. | 4 November 2021 10:24 CET | Version of Record | https://www.mdpi.com/2226-471X/6/4/183/pdf |
| article xml uploaded. | 4 November 2021 10:24 CET | Update | https://www.mdpi.com/2226-471X/6/4/183/xml |
| article xml file uploaded | 4 November 2021 10:24 CET | Original file | - |
