| article html file updated | 1 September 2025 21:26 CEST | Update | https://www.mdpi.com/1660-3397/19/2/106 |
| article html file updated | 25 July 2022 01:19 CEST | Update | N/A |
| article html file updated | 25 February 2021 08:29 CET | Original file | N/A |
| article pdf uploaded. | 25 February 2021 08:28 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/2/106/pdf |
| article xml uploaded. | 25 February 2021 08:28 CET | Update | https://www.mdpi.com/1660-3397/19/2/106/xml |
| article xml file uploaded | 25 February 2021 08:28 CET | Original file | N/A |
| article supplementary file uploaded. | 11 February 2021 15:02 CET | - | https://www.mdpi.com/1660-3397/19/2/106#supplementary |
| article pdf uploaded. | 11 February 2021 15:02 CET | Version of Record | https://www.mdpi.com/1660-3397/19/2/106/pdf-vor |
