| article html file updated | 1 September 2025 14:19 CEST | Update | https://www.mdpi.com/2220-9964/9/12/696 |
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| article html file updated | 4 December 2020 16:53 CET | Update | - |
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| article pdf uploaded. | 27 November 2020 11:17 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/12/696/pdf |
| article xml uploaded. | 27 November 2020 11:17 CET | Update | https://www.mdpi.com/2220-9964/9/12/696/xml |
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| article pdf uploaded. | 24 November 2020 17:42 CET | Version of Record | https://www.mdpi.com/2220-9964/9/12/696/pdf-vor |
