| article html file updated | 2 September 2025 04:52 CEST | Update | https://www.mdpi.com/2226-4787/9/2/91 |
| article html file updated | 26 July 2022 16:28 CEST | Update | - |
| article html file updated | 23 April 2021 12:10 CEST | Update | - |
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| article supplementary file uploaded. | 23 April 2021 10:30 CEST | - | https://www.mdpi.com/2226-4787/9/2/91#supplementary |
| article pdf uploaded. | 23 April 2021 10:30 CEST | Version of Record | https://www.mdpi.com/2226-4787/9/2/91/pdf |
| article xml uploaded. | 23 April 2021 10:30 CEST | Update | https://www.mdpi.com/2226-4787/9/2/91/xml |
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