| article html file updated | 30 August 2025 11:47 CEST | Update | https://www.mdpi.com/1422-0067/20/3/656 |
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| article pdf uploaded. | 11 February 2019 11:50 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/3/656/pdf |
| article xml uploaded. | 11 February 2019 11:50 CET | Update | https://www.mdpi.com/1422-0067/20/3/656/xml |
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| article html file updated | 2 February 2019 11:57 CET | Original file | - |
| article pdf uploaded. | 2 February 2019 11:55 CET | Version of Record | https://www.mdpi.com/1422-0067/20/3/656/pdf-vor |
| article xml uploaded. | 2 February 2019 11:55 CET | Update | - |
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