| article html file updated | 31 July 2022 02:35 CEST | Update | https://www.mdpi.com/2379-139X/8/1/15 |
| article html file updated | 7 January 2022 10:39 CET | Original file | - |
| article pdf uploaded. | 7 January 2022 10:37 CET | Version of Record | https://www.mdpi.com/2379-139X/8/1/15/pdf |
| article xml uploaded. | 7 January 2022 10:37 CET | Update | https://www.mdpi.com/2379-139X/8/1/15/xml |
| article xml file uploaded | 7 January 2022 10:37 CET | Original file | - |
