| article html file updated | 9 February 2020 10:10 CET | Update | https://www.mdpi.com/2073-4441/10/3/333 |
| article html file updated | 1 October 2019 17:05 CEST | Update | - |
| article html file updated | 1 May 2019 11:04 CEST | Update | - |
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| article html file updated | 26 March 2018 16:30 CEST | Update | - |
| article html file updated | 16 March 2018 18:27 CET | Original file | - |
| article xml uploaded. | 16 March 2018 18:26 CET | Update | https://www.mdpi.com/2073-4441/10/3/333/xml |
| article pdf uploaded. | 16 March 2018 18:26 CET | Version of Record | https://www.mdpi.com/2073-4441/10/3/333/pdf |
