| article html file updated | 15 August 2026 16:00 CEST | Update | https://www.mdpi.com/2075-4450/10/2/38 |
| article html file updated | 11 February 2020 12:56 CET | Update | N/A |
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| article html file updated | 1 February 2019 04:44 CET | Original file | N/A |
| article pdf uploaded. | 1 February 2019 04:43 CET | Version of Record | https://www.mdpi.com/2075-4450/10/2/38/pdf |
| article xml uploaded. | 1 February 2019 04:43 CET | Update | https://www.mdpi.com/2075-4450/10/2/38/xml |
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