| article html file updated | 30 August 2025 10:14 CEST | Update | https://www.mdpi.com/1424-8220/19/1/35 |
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| article html file updated | 22 December 2018 11:02 CET | Original file | - |
| article pdf uploaded. | 22 December 2018 11:01 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/1/35/pdf |
| article xml uploaded. | 22 December 2018 11:01 CET | Update | https://www.mdpi.com/1424-8220/19/1/35/xml |
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| article pdf uploaded. | 21 December 2018 17:10 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/1/35/pdf-vor |
| article pdf uploaded. | 21 December 2018 17:07 CET | Version of Record | https://www.mdpi.com/1424-8220/19/1/35/pdf-vor |
| article xml file uploaded | 21 December 2018 17:07 CET | Original file | - |
