| article html file updated | 28 July 2022 05:18 CEST | Update | https://www.mdpi.com/2227-7099/9/3/109 |
| article html file updated | 10 August 2021 06:49 CEST | Original file | N/A |
| article pdf uploaded. | 10 August 2021 06:48 CEST | Version of Record | https://www.mdpi.com/2227-7099/9/3/109/pdf |
| article xml uploaded. | 10 August 2021 06:48 CEST | Update | https://www.mdpi.com/2227-7099/9/3/109/xml |
| article xml file uploaded | 10 August 2021 06:48 CEST | Original file | N/A |
