| article html file updated | 31 August 2025 12:33 CEST | Update | https://www.mdpi.com/2309-608X/6/1/25 |
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| article html file updated | 26 March 2020 10:08 CET | Original file | - |
| article pdf uploaded. | 26 March 2020 10:07 CET | Updated version of record | https://www.mdpi.com/2309-608X/6/1/25/pdf |
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| article pdf uploaded. | 24 February 2020 12:09 CET | Updated version of record | https://www.mdpi.com/2309-608X/6/1/25/pdf-vor |
| article xml file uploaded | 24 February 2020 12:09 CET | Update | - |
| article pdf uploaded. | 24 February 2020 12:09 CET | Version of Record | https://www.mdpi.com/2309-608X/6/1/25/pdf-vor |
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