| article html file updated | 16 August 2026 02:24 CEST | Update | https://www.mdpi.com/1422-0067/20/12/2879 |
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| article html file updated | 13 June 2019 09:58 CEST | Original file | N/A |
| article pdf uploaded. | 13 June 2019 09:57 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/12/2879/pdf |
| article xml uploaded. | 13 June 2019 09:57 CEST | Update | https://www.mdpi.com/1422-0067/20/12/2879/xml |
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