| article html file updated | 30 August 2025 10:36 CEST | Update | https://www.mdpi.com/1996-1944/12/1/147 |
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| article supplementary file uploaded. | 4 January 2019 10:39 CET | - | https://www.mdpi.com/1996-1944/12/1/147#supplementary |
| article pdf uploaded. | 4 January 2019 10:39 CET | Version of Record | https://www.mdpi.com/1996-1944/12/1/147/pdf |
| article xml uploaded. | 4 January 2019 10:39 CET | Update | https://www.mdpi.com/1996-1944/12/1/147/xml |
| article xml file uploaded | 4 January 2019 10:39 CET | Original file | - |
