| article html file updated | 31 July 2022 00:03 CEST | Update | https://www.mdpi.com/2379-139X/8/1/2 |
| article html file updated | 23 December 2021 11:33 CET | Original file | N/A |
| article pdf uploaded. | 23 December 2021 11:31 CET | Version of Record | https://www.mdpi.com/2379-139X/8/1/2/pdf |
| article xml uploaded. | 23 December 2021 11:31 CET | Update | https://www.mdpi.com/2379-139X/8/1/2/xml |
| article xml file uploaded | 23 December 2021 11:31 CET | Original file | N/A |
