| article html file updated | 31 August 2025 16:50 CEST | Update | https://www.mdpi.com/2227-9059/8/4/82 |
| article html file updated | 21 July 2022 01:19 CEST | Update | - |
| article html file updated | 8 May 2020 12:30 CEST | Update | - |
| article html file updated | 15 April 2020 15:39 CEST | Original file | - |
| article pdf uploaded. | 15 April 2020 15:38 CEST | Updated version of record | https://www.mdpi.com/2227-9059/8/4/82/pdf |
| article xml uploaded. | 15 April 2020 15:38 CEST | Update | https://www.mdpi.com/2227-9059/8/4/82/xml |
| article xml file uploaded | 15 April 2020 15:38 CEST | Update | - |
| article pdf uploaded. | 8 April 2020 15:46 CEST | Version of Record | https://www.mdpi.com/2227-9059/8/4/82/pdf-vor |
| article xml file uploaded | 8 April 2020 15:46 CEST | Original file | - |
