| article html file updated | 1 September 2025 20:01 CEST | Update | https://www.mdpi.com/1660-3397/19/2/70 |
| article html file updated | 24 July 2022 05:49 CEST | Update | - |
| article html file updated | 1 February 2021 11:31 CET | Update | - |
| article pdf uploaded. | 1 February 2021 11:30 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/70/pdf |
| article xml uploaded. | 1 February 2021 11:30 CET | Update | https://www.mdpi.com/1660-3397/19/2/70/xml |
| article xml file uploaded | 1 February 2021 11:30 CET | Update | - |
| article html file updated | 30 January 2021 04:30 CET | Original file | - |
| article pdf uploaded. | 30 January 2021 04:29 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/70/pdf-vor |
| article xml uploaded. | 30 January 2021 04:29 CET | Update | - |
| article xml file uploaded | 30 January 2021 04:29 CET | Original file | - |
| article supplementary file uploaded. | 28 January 2021 16:32 CET | - | https://www.mdpi.com/1660-3397/19/2/70#supplementary |
| article pdf uploaded. | 28 January 2021 16:32 CET | Version of Record | https://www.mdpi.com/1660-3397/19/2/70/pdf-vor |
