| article html file updated | 31 August 2025 06:12 CEST | Update | https://www.mdpi.com/1996-1944/12/24/4136 |
| article html file updated | 19 July 2022 22:02 CEST | Update | - |
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| article pdf uploaded. | 10 December 2019 12:43 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/24/4136/pdf |
| article xml file uploaded | 10 December 2019 12:43 CET | Update | https://www.mdpi.com/1996-1944/12/24/4136/xml |
| article pdf uploaded. | 10 December 2019 12:38 CET | Version of Record | - |
| article xml uploaded. | 10 December 2019 12:38 CET | Update | - |
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