| article html file updated | 30 August 2025 20:43 CEST | Update | https://www.mdpi.com/2073-8994/11/6/757 |
| article html file updated | 19 July 2022 19:38 CEST | Update | - |
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| article html file updated | 26 June 2019 11:50 CEST | Update | - |
| article pdf uploaded. | 26 June 2019 11:49 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/6/757/pdf |
| article xml uploaded. | 26 June 2019 11:49 CEST | Update | https://www.mdpi.com/2073-8994/11/6/757/xml |
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| article pdf uploaded. | 6 June 2019 09:11 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/6/757/pdf-vor |
| article xml file uploaded | 6 June 2019 09:11 CEST | Update | - |
| article html file updated | 4 June 2019 12:56 CEST | Original file | - |
| article pdf uploaded. | 4 June 2019 12:54 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/6/757/pdf-vor |
| article xml file uploaded | 4 June 2019 12:54 CEST | Original file | - |
