| article html file updated | 19 August 2026 23:03 CEST | Update | https://www.mdpi.com/2227-7080/9/3/49 |
| article html file updated | 27 July 2022 04:55 CEST | Update | N/A |
| article html file updated | 15 July 2021 06:16 CEST | Original file | N/A |
| article pdf uploaded. | 15 July 2021 06:14 CEST | Version of Record | https://www.mdpi.com/2227-7080/9/3/49/pdf |
| article xml uploaded. | 15 July 2021 06:14 CEST | Update | https://www.mdpi.com/2227-7080/9/3/49/xml |
| article xml file uploaded | 15 July 2021 06:14 CEST | Original file | N/A |
