| article html file updated | 31 August 2025 17:52 CEST | Update | https://www.mdpi.com/2218-1989/10/4/159 |
| article html file updated | 21 July 2022 02:20 CEST | Update | - |
| article html file updated | 8 May 2020 17:34 CEST | Update | - |
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| article supplementary file uploaded. | 18 April 2020 13:05 CEST | - | https://www.mdpi.com/2218-1989/10/4/159#supplementary |
| article pdf uploaded. | 18 April 2020 13:05 CEST | Version of Record | https://www.mdpi.com/2218-1989/10/4/159/pdf |
| article xml uploaded. | 18 April 2020 13:05 CEST | Update | https://www.mdpi.com/2218-1989/10/4/159/xml |
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