| article html file updated | 1 September 2025 03:48 CEST | Update | https://www.mdpi.com/1422-0067/21/15/5231 |
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| article html file updated | 9 October 2020 15:10 CEST | Update | - |
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| article pdf uploaded. | 24 July 2020 03:31 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/15/5231/pdf |
| article xml uploaded. | 24 July 2020 03:31 CEST | Update | https://www.mdpi.com/1422-0067/21/15/5231/xml |
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| article pdf uploaded. | 23 July 2020 15:33 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/15/5231/pdf-vor |
