| article html file updated | 1 September 2025 16:52 CEST | Update | https://www.mdpi.com/1424-8247/14/1/8 |
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| article html file updated | 24 December 2020 12:10 CET | Update | - |
| article pdf uploaded. | 24 December 2020 12:08 CET | Updated version of record | https://www.mdpi.com/1424-8247/14/1/8/pdf |
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| article html file updated | 24 December 2020 08:39 CET | Original file | - |
| article supplementary file uploaded. | 24 December 2020 08:37 CET | - | https://www.mdpi.com/1424-8247/14/1/8#supplementary |
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| article xml uploaded. | 24 December 2020 08:37 CET | Update | - |
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