| article html file updated | 15 August 2026 16:57 CEST | Update | https://www.mdpi.com/1996-1944/12/4/571 |
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| article supplementary file uploaded. | 14 February 2019 10:50 CET | - | https://www.mdpi.com/1996-1944/12/4/571#supplementary |
| article pdf uploaded. | 14 February 2019 10:50 CET | Version of Record | https://www.mdpi.com/1996-1944/12/4/571/pdf |
| article xml uploaded. | 14 February 2019 10:50 CET | Update | https://www.mdpi.com/1996-1944/12/4/571/xml |
| article xml file uploaded | 14 February 2019 10:50 CET | Original file | N/A |
