| article html file updated | 31 August 2025 05:53 CEST | Update | https://www.mdpi.com/1996-1944/12/24/4071 |
| article html file updated | 19 July 2022 22:21 CEST | Update | - |
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| article pdf uploaded. | 6 December 2019 08:41 CET | Version of Record | https://www.mdpi.com/1996-1944/12/24/4071/pdf |
| article xml uploaded. | 6 December 2019 08:41 CET | Update | https://www.mdpi.com/1996-1944/12/24/4071/xml |
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