| article html file updated | 31 August 2025 07:52 CEST | Update | https://www.mdpi.com/1996-1944/13/1/152 |
| article html file updated | 19 July 2022 20:27 CEST | Update | - |
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| article pdf uploaded. | 31 December 2019 13:07 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/1/152/pdf |
| article xml uploaded. | 31 December 2019 13:07 CET | Update | https://www.mdpi.com/1996-1944/13/1/152/xml |
| article xml file uploaded | 31 December 2019 13:07 CET | Update | - |
| article pdf uploaded. | 31 December 2019 10:38 CET | Version of Record | - |
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