| article html file updated | 30 August 2025 23:47 CEST | Update | https://www.mdpi.com/1424-8220/19/16/3506 |
| article html file updated | 20 July 2022 05:27 CEST | Update | - |
| article html file updated | 13 February 2020 08:55 CET | Update | - |
| article html file updated | 27 August 2019 18:10 CEST | Update | - |
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| article pdf uploaded. | 10 August 2019 11:44 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/16/3506/pdf |
| article xml uploaded. | 10 August 2019 11:44 CEST | Update | https://www.mdpi.com/1424-8220/19/16/3506/xml |
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