| article html file updated | 30 August 2025 04:21 CEST | Update | https://www.mdpi.com/1999-4915/10/6/310 |
| article html file updated | 16 July 2022 21:14 CEST | Update | N/A |
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| article pdf uploaded. | 7 June 2018 07:54 CEST | Version of Record | https://www.mdpi.com/1999-4915/10/6/310/pdf |
| article xml uploaded. | 7 June 2018 07:54 CEST | Update | https://www.mdpi.com/1999-4915/10/6/310/xml |
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