| article html file updated | 1 September 2025 20:36 CEST | Update | https://www.mdpi.com/2304-8158/10/2/321 |
| article html file updated | 24 July 2022 13:13 CEST | Update | - |
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| article pdf uploaded. | 5 February 2021 09:45 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/2/321/pdf |
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| article pdf uploaded. | 4 February 2021 10:42 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/2/321/pdf-vor |
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| article pdf uploaded. | 3 February 2021 13:34 CET | Version of Record | https://www.mdpi.com/2304-8158/10/2/321/pdf-vor |
