| article html file updated | 5 February 2020 09:11 CET | Update | https://www.mdpi.com/1420-3049/11/8/603 |
| article html file updated | 9 May 2019 17:49 CEST | Update | N/A |
| article html file updated | 25 March 2019 04:44 CET | Update | N/A |
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| article html file updated | 24 July 2017 05:26 CEST | Update | N/A |
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| article html file updated | 24 July 2017 05:24 CEST | Original file | N/A |
| article xml uploaded. | 24 July 2017 05:23 CEST | Update | https://www.mdpi.com/1420-3049/11/8/603/xml |
