| article html file updated | 1 September 2025 21:19 CEST | Update | https://www.mdpi.com/2227-9032/9/2/193 |
| article html file updated | 24 July 2022 23:24 CEST | Update | - |
| article html file updated | 10 February 2021 13:21 CET | Original file | - |
| article pdf uploaded. | 10 February 2021 13:20 CET | Version of Record | https://www.mdpi.com/2227-9032/9/2/193/pdf |
| article xml uploaded. | 10 February 2021 13:20 CET | Update | https://www.mdpi.com/2227-9032/9/2/193/xml |
| article xml file uploaded | 10 February 2021 13:20 CET | Original file | - |
