| article html file updated | 1 September 2025 18:44 CEST | Update | https://www.mdpi.com/2077-0383/10/2/303 |
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| article html file updated | 22 January 2021 02:47 CET | Update | - |
| article pdf uploaded. | 22 January 2021 02:46 CET | Updated version of record | https://www.mdpi.com/2077-0383/10/2/303/pdf |
| article xml uploaded. | 22 January 2021 02:46 CET | Update | https://www.mdpi.com/2077-0383/10/2/303/xml |
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| article html file updated | 19 January 2021 02:24 CET | Original file | - |
| article pdf uploaded. | 19 January 2021 02:22 CET | Updated version of record | https://www.mdpi.com/2077-0383/10/2/303/pdf-vor |
| article xml uploaded. | 19 January 2021 02:22 CET | Update | - |
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| article pdf uploaded. | 15 January 2021 11:28 CET | Version of Record | https://www.mdpi.com/2077-0383/10/2/303/pdf-vor |
