| article html file updated | 2 September 2025 02:05 CEST | Update | https://www.mdpi.com/2304-8158/10/4/722 |
| article html file updated | 25 July 2022 09:47 CEST | Update | - |
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| article html file updated | 10 April 2021 09:16 CEST | Update | - |
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| article pdf uploaded. | 30 March 2021 13:20 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/4/722/pdf |
| article xml uploaded. | 30 March 2021 13:20 CEST | Update | https://www.mdpi.com/2304-8158/10/4/722/xml |
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| article pdf uploaded. | 29 March 2021 15:27 CEST | Version of Record | https://www.mdpi.com/2304-8158/10/4/722/pdf-vor |
