| article html file updated | 15 August 2026 13:46 CEST | Update | https://www.mdpi.com/2076-3417/9/1/126 |
| article html file updated | 11 February 2020 06:06 CET | Update | N/A |
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| article html file updated | 1 January 2019 04:42 CET | Original file | N/A |
| article pdf uploaded. | 1 January 2019 04:41 CET | Version of Record | https://www.mdpi.com/2076-3417/9/1/126/pdf |
| article xml uploaded. | 1 January 2019 04:41 CET | Update | https://www.mdpi.com/2076-3417/9/1/126/xml |
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