| article html file updated | 15 August 2026 08:20 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2622 |
| article html file updated | 10 February 2020 13:50 CET | Update | N/A |
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| article pdf uploaded. | 8 October 2018 03:59 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/10/2622/pdf |
| article xml uploaded. | 8 October 2018 03:59 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2622/xml |
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