| article html file updated | 31 August 2025 16:26 CEST | Update | https://www.mdpi.com/2227-9032/8/2/85 |
| article html file updated | 21 July 2022 00:55 CEST | Update | - |
| article html file updated | 8 April 2020 07:01 CEST | Original file | - |
| article pdf uploaded. | 8 April 2020 07:00 CEST | Updated version of record | https://www.mdpi.com/2227-9032/8/2/85/pdf |
| article xml uploaded. | 8 April 2020 07:00 CEST | Update | https://www.mdpi.com/2227-9032/8/2/85/xml |
| article xml file uploaded | 8 April 2020 07:00 CEST | Update | - |
| article pdf uploaded. | 3 April 2020 15:03 CEST | Version of Record | https://www.mdpi.com/2227-9032/8/2/85/pdf-vor |
| article xml file uploaded | 3 April 2020 15:03 CEST | Original file | - |
