| article html file updated | 30 August 2025 05:27 CEST | Update | https://www.mdpi.com/1996-1944/11/7/1257 |
| article html file updated | 16 July 2022 23:36 CEST | Update | - |
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| article pdf uploaded. | 23 July 2018 11:53 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/7/1257/pdf |
| article xml uploaded. | 23 July 2018 11:53 CEST | Update | https://www.mdpi.com/1996-1944/11/7/1257/xml |
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| article html file updated | 22 July 2018 10:16 CEST | Original file | - |
| article supplementary file uploaded. | 22 July 2018 10:15 CEST | - | https://www.mdpi.com/1996-1944/11/7/1257#supplementary |
| article pdf uploaded. | 22 July 2018 10:15 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/7/1257/pdf-vor |
| article xml file uploaded | 22 July 2018 10:15 CEST | Original file | - |
