| article html file updated | 1 September 2025 20:15 CEST | Update | https://www.mdpi.com/1660-3397/19/2/77 |
| article html file updated | 24 July 2022 08:35 CEST | Update | - |
| article html file updated | 2 February 2021 09:56 CET | Update | - |
| article pdf uploaded. | 2 February 2021 09:54 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/77/pdf |
| article xml uploaded. | 2 February 2021 09:54 CET | Update | https://www.mdpi.com/1660-3397/19/2/77/xml |
| article xml file uploaded | 2 February 2021 09:54 CET | Update | - |
| article html file updated | 31 January 2021 09:40 CET | Original file | - |
| article supplementary file uploaded. | 31 January 2021 09:39 CET | - | https://www.mdpi.com/1660-3397/19/2/77#supplementary |
| article pdf uploaded. | 31 January 2021 09:39 CET | Version of Record | https://www.mdpi.com/1660-3397/19/2/77/pdf-vor |
| article xml uploaded. | 31 January 2021 09:39 CET | Update | - |
| article xml file uploaded | 31 January 2021 09:39 CET | Original file | - |
