| article html file updated | 1 September 2025 00:06 CEST | Update | https://www.mdpi.com/2218-1989/10/6/257 |
| article html file updated | 21 July 2022 21:20 CEST | Update | - |
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| article pdf uploaded. | 22 June 2020 12:42 CEST | Updated version of record | https://www.mdpi.com/2218-1989/10/6/257/pdf |
| article xml uploaded. | 22 June 2020 12:42 CEST | Update | https://www.mdpi.com/2218-1989/10/6/257/xml |
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| article supplementary file uploaded. | 19 June 2020 07:56 CEST | - | https://www.mdpi.com/2218-1989/10/6/257#supplementary |
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| article xml file uploaded | 19 June 2020 07:56 CEST | Original file | - |
