| article html file updated | 1 September 2025 19:11 CEST | Update | https://www.mdpi.com/2227-9067/8/2/59 |
| article html file updated | 23 July 2022 20:51 CEST | Update | N/A |
| article html file updated | 26 January 2021 09:18 CET | Original file | N/A |
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| article supplementary file uploaded. | 20 January 2021 12:40 CET | - | https://www.mdpi.com/2227-9067/8/2/59#supplementary |
| article pdf uploaded. | 20 January 2021 12:40 CET | Version of Record | https://www.mdpi.com/2227-9067/8/2/59/pdf-vor |
