| article html file updated | 1 September 2025 21:30 CEST | Update | https://www.mdpi.com/1660-3397/19/2/108 |
| article html file updated | 25 July 2022 02:15 CEST | Update | N/A |
| article html file updated | 22 February 2021 09:00 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2021 08:58 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/108/pdf |
| article xml uploaded. | 22 February 2021 08:58 CET | Update | https://www.mdpi.com/1660-3397/19/2/108/xml |
| article xml file uploaded | 22 February 2021 08:58 CET | Original file | N/A |
| article supplementary file uploaded. | 12 February 2021 11:26 CET | - | https://www.mdpi.com/1660-3397/19/2/108#supplementary |
| article pdf uploaded. | 12 February 2021 11:26 CET | Version of Record | https://www.mdpi.com/1660-3397/19/2/108/pdf-vor |
