| article html file updated | 14 August 2026 21:19 CEST | Update | https://www.mdpi.com/2076-3417/8/1/143 |
| article html file updated | 9 February 2020 03:46 CET | Update | N/A |
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| article xml uploaded. | 20 January 2018 09:43 CET | Update | https://www.mdpi.com/2076-3417/8/1/143/xml |
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| article pdf uploaded. | 20 January 2018 09:43 CET | Version of Record | https://www.mdpi.com/2076-3417/8/1/143/pdf |
