| article html file updated | 1 September 2025 19:29 CEST | Update | https://www.mdpi.com/1999-4923/13/2/146 |
| article html file updated | 23 July 2022 23:56 CEST | Update | - |
| article html file updated | 27 January 2021 03:31 CET | Original file | - |
| article pdf uploaded. | 27 January 2021 03:29 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/2/146/pdf |
| article xml uploaded. | 27 January 2021 03:29 CET | Update | https://www.mdpi.com/1999-4923/13/2/146/xml |
| article xml file uploaded | 27 January 2021 03:29 CET | Original file | - |
| article supplementary file uploaded. | 22 January 2021 20:55 CET | - | https://www.mdpi.com/1999-4923/13/2/146#supplementary |
| article pdf uploaded. | 22 January 2021 20:55 CET | Version of Record | https://www.mdpi.com/1999-4923/13/2/146/pdf-vor |
