| article html file updated | 1 September 2025 20:31 CEST | Update | https://www.mdpi.com/2075-4418/11/2/220 |
| article html file updated | 24 July 2022 11:50 CEST | Update | - |
| article html file updated | 3 February 2021 05:20 CET | Update | - |
| article pdf uploaded. | 3 February 2021 05:17 CET | Updated version of record | https://www.mdpi.com/2075-4418/11/2/220/pdf |
| article xml uploaded. | 3 February 2021 05:17 CET | Update | https://www.mdpi.com/2075-4418/11/2/220/xml |
| article xml file uploaded | 3 February 2021 05:17 CET | Update | - |
| article html file updated | 2 February 2021 23:45 CET | Original file | - |
| article supplementary file uploaded. | 2 February 2021 14:57 CET | - | https://www.mdpi.com/2075-4418/11/2/220#supplementary |
| article pdf uploaded. | 2 February 2021 14:57 CET | Version of Record | https://www.mdpi.com/2075-4418/11/2/220/pdf-vor |
| article xml uploaded. | 2 February 2021 14:57 CET | Update | - |
| article xml file uploaded | 2 February 2021 14:57 CET | Original file | - |
