| article html file updated | 18 August 2026 19:35 CEST | Update | https://www.mdpi.com/2073-4433/12/2/154 |
| article html file updated | 25 December 2025 02:46 CET | Update | N/A |
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| article pdf uploaded. | 3 February 2021 13:38 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/2/154/pdf |
| article xml uploaded. | 3 February 2021 13:38 CET | Update | https://www.mdpi.com/2073-4433/12/2/154/xml |
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| article pdf uploaded. | 26 January 2021 13:18 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/2/154/pdf-vor |
| article pdf uploaded. | 26 January 2021 12:57 CET | Version of Record | https://www.mdpi.com/2073-4433/12/2/154/pdf-vor |
