| article html file updated | 1 September 2025 18:22 CEST | Update | https://www.mdpi.com/1660-3397/19/1/31 |
| article html file updated | 23 July 2022 14:10 CEST | Update | - |
| article html file updated | 12 January 2021 07:45 CET | Original file | - |
| article supplementary file uploaded. | 12 January 2021 07:44 CET | - | https://www.mdpi.com/1660-3397/19/1/31#supplementary |
| article pdf uploaded. | 12 January 2021 07:44 CET | Version of Record | https://www.mdpi.com/1660-3397/19/1/31/pdf |
| article xml uploaded. | 12 January 2021 07:44 CET | Update | https://www.mdpi.com/1660-3397/19/1/31/xml |
| article xml file uploaded | 12 January 2021 07:44 CET | Original file | - |
