| article html file updated | 1 September 2025 22:15 CEST | Update | https://www.mdpi.com/1660-3397/19/2/117 |
| article html file updated | 25 July 2022 04:16 CEST | Update | - |
| article html file updated | 22 February 2021 02:23 CET | Update | - |
| article pdf uploaded. | 22 February 2021 02:22 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/117/pdf |
| article xml uploaded. | 22 February 2021 02:22 CET | Update | https://www.mdpi.com/1660-3397/19/2/117/xml |
| article xml file uploaded | 22 February 2021 02:22 CET | Update | - |
| article html file updated | 20 February 2021 10:13 CET | Original file | - |
| article supplementary file uploaded. | 20 February 2021 10:04 CET | - | https://www.mdpi.com/1660-3397/19/2/117#supplementary |
| article pdf uploaded. | 20 February 2021 10:04 CET | Version of Record | https://www.mdpi.com/1660-3397/19/2/117/pdf-vor |
| article xml uploaded. | 20 February 2021 10:04 CET | Update | - |
| article xml file uploaded | 20 February 2021 10:04 CET | Original file | - |
