| article html file updated | 1 August 2022 06:59 CEST | Update | https://www.mdpi.com/1999-4907/13/4/494 |
| article html file updated | 22 March 2022 12:43 CET | Original file | - |
| article pdf uploaded. | 22 March 2022 12:42 CET | Version of Record | https://www.mdpi.com/1999-4907/13/4/494/pdf |
| article xml uploaded. | 22 March 2022 12:42 CET | Update | https://www.mdpi.com/1999-4907/13/4/494/xml |
| article xml file uploaded | 22 March 2022 12:42 CET | Original file | - |
