| article html file updated | 21 August 2026 02:30 CEST | Update | https://www.mdpi.com/2227-7080/9/4/100 |
| article html file updated | 10 December 2021 10:08 CET | Original file | N/A |
| article pdf uploaded. | 10 December 2021 10:00 CET | Version of Record | https://www.mdpi.com/2227-7080/9/4/100/pdf |
| article xml uploaded. | 10 December 2021 10:00 CET | Update | https://www.mdpi.com/2227-7080/9/4/100/xml |
| article xml file uploaded | 10 December 2021 10:00 CET | Original file | N/A |
