| article html file updated | 30 August 2025 23:21 CEST | Update | https://www.mdpi.com/2218-1989/9/8/161 |
| article html file updated | 20 July 2022 05:58 CEST | Update | - |
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| article supplementary file uploaded. | 1 August 2019 14:00 CEST | - | https://www.mdpi.com/2218-1989/9/8/161#supplementary |
| article pdf uploaded. | 1 August 2019 14:00 CEST | Version of Record | https://www.mdpi.com/2218-1989/9/8/161/pdf |
| article xml uploaded. | 1 August 2019 14:00 CEST | Update | https://www.mdpi.com/2218-1989/9/8/161/xml |
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