| article html file updated | 31 August 2025 02:59 CEST | Update | https://www.mdpi.com/2073-4360/11/10/1691 |
| article html file updated | 20 July 2022 01:32 CEST | Update | - |
| article html file updated | 14 February 2020 01:15 CET | Update | - |
| article html file updated | 31 October 2019 15:17 CET | Update | - |
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| article pdf uploaded. | 16 October 2019 10:15 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/10/1691/pdf |
| article xml uploaded. | 16 October 2019 10:15 CEST | Update | https://www.mdpi.com/2073-4360/11/10/1691/xml |
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