| article html file updated | 15 August 2026 04:38 CEST | Update | https://www.mdpi.com/2075-4701/8/7/553 |
| article html file updated | 10 February 2020 01:59 CET | Update | N/A |
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| article pdf uploaded. | 19 July 2018 10:36 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/7/553/pdf |
| article xml uploaded. | 19 July 2018 10:36 CEST | Update | https://www.mdpi.com/2075-4701/8/7/553/xml |
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