| article html file updated | 15 August 2026 02:01 CEST | Update | https://www.mdpi.com/2076-3417/8/5/820 |
| article html file updated | 9 February 2020 18:15 CET | Update | N/A |
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| article html file updated | 30 May 2018 17:39 CEST | Update | N/A |
| article html file updated | 19 May 2018 05:18 CEST | Original file | N/A |
| article pdf uploaded. | 19 May 2018 05:16 CEST | Version of Record | https://www.mdpi.com/2076-3417/8/5/820/pdf |
| article xml uploaded. | 19 May 2018 05:16 CEST | Update | https://www.mdpi.com/2076-3417/8/5/820/xml |
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