| article html file updated | 14 August 2026 20:09 CEST | Update | https://www.mdpi.com/2073-4425/8/12/391 |
| article html file updated | 9 February 2020 00:11 CET | Update | N/A |
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| article pdf uploaded. | 15 December 2017 16:30 CET | Updated version of record | https://www.mdpi.com/2073-4425/8/12/391/pdf |
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