| article html file updated | 7 February 2020 20:50 CET | Update | https://new.mdpi.com/1422-0067/18/1/95 |
| article html file updated | 22 September 2019 18:10 CEST | Update | - |
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| article html file updated | 8 February 2017 10:54 CET | Update | - |
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| article xml uploaded. | 5 January 2017 14:23 CET | Original file | https://new.mdpi.com/1422-0067/18/1/95/xml |
| article pdf uploaded. | 5 January 2017 14:23 CET | Version of Record | https://new.mdpi.com/1422-0067/18/1/95/pdf |
