| article html file updated | 8 February 2020 11:33 CET | Update | https://www.mdpi.com/2306-7381/4/3/35 |
| article html file updated | 26 September 2019 01:35 CEST | Update | - |
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| article html file updated | 21 July 2017 05:42 CEST | Update | - |
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| article xml uploaded. | 21 July 2017 05:39 CEST | Update | https://www.mdpi.com/2306-7381/4/3/35/xml |
| article pdf uploaded. | 21 July 2017 05:39 CEST | Updated version of record | https://www.mdpi.com/2306-7381/4/3/35/pdf |
| article html file updated | 20 July 2017 11:50 CEST | Update | - |
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| article html file updated | 20 July 2017 11:49 CEST | Original file | - |
| article pdf uploaded. | 20 July 2017 11:48 CEST | Version of Record | https://www.mdpi.com/2306-7381/4/3/35/pdf-vor |
