| article html file updated | 30 August 2025 11:04 CEST | Update | https://www.mdpi.com/2071-1050/11/2/436 |
| article html file updated | 17 July 2022 23:40 CEST | Update | - |
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| article xml file uploaded | 18 January 2019 10:03 CET | Update | https://www.mdpi.com/2071-1050/11/2/436/xml |
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| article pdf uploaded. | 18 January 2019 10:03 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/436/pdf |
| article html file updated | 17 January 2019 09:32 CET | Original file | - |
| article pdf uploaded. | 17 January 2019 09:31 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/436/pdf-vor |
| article xml uploaded. | 17 January 2019 09:31 CET | Update | - |
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| article pdf uploaded. | 15 January 2019 17:56 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/2/436/pdf-vor |
| article xml file uploaded | 15 January 2019 17:44 CET | Original file | - |
| article pdf uploaded. | 15 January 2019 17:44 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/436/pdf-vor |
