| article html file updated | 31 July 2022 16:10 CEST | Update | https://www.mdpi.com/1999-4907/13/2/300 |
| article html file updated | 15 February 2022 10:38 CET | Original file | - |
| article pdf uploaded. | 15 February 2022 10:37 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/2/300/pdf |
| article xml uploaded. | 15 February 2022 10:37 CET | Update | https://www.mdpi.com/1999-4907/13/2/300/xml |
| article xml file uploaded | 15 February 2022 10:37 CET | Original file | - |
| article pdf uploaded. | 12 February 2022 11:31 CET | Version of Record | https://www.mdpi.com/1999-4907/13/2/300/pdf-vor |
