| article html file updated | 30 August 2025 10:52 CEST | Update | https://www.mdpi.com/2077-0383/8/1/76 |
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| article html file updated | 16 January 2019 11:48 CET | Original file | - |
| article pdf uploaded. | 16 January 2019 11:46 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/1/76/pdf |
| article xml uploaded. | 16 January 2019 11:46 CET | Update | https://www.mdpi.com/2077-0383/8/1/76/xml |
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| article pdf uploaded. | 10 January 2019 18:39 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/1/76/pdf-vor |
| article pdf uploaded. | 10 January 2019 18:25 CET | Version of Record | https://www.mdpi.com/2077-0383/8/1/76/pdf-vor |
| article xml file uploaded | 10 January 2019 18:25 CET | Original file | - |
