| article html file updated | 30 August 2025 11:35 CEST | Update | https://www.mdpi.com/2071-1050/11/3/697 |
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| article xml uploaded. | 1 February 2019 10:51 CET | Update | https://www.mdpi.com/2071-1050/11/3/697/xml |
| article pdf uploaded. | 1 February 2019 10:51 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/3/697/pdf |
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| article html file updated | 1 February 2019 08:57 CET | Update | N/A |
| article pdf uploaded. | 1 February 2019 08:55 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/3/697/pdf-vor |
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| article pdf uploaded. | 29 January 2019 08:23 CET | Version of Record | https://www.mdpi.com/2071-1050/11/3/697/pdf-vor |
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