| article html file updated | 5 February 2020 14:34 CET | Update | https://www.mdpi.com/1996-1944/3/5/3385 |
| article html file updated | 18 September 2019 23:17 CEST | Update | N/A |
| article html file updated | 9 May 2019 06:14 CEST | Update | N/A |
| article html file updated | 20 March 2019 00:35 CET | Update | N/A |
| article html file updated | 20 July 2017 06:29 CEST | Update | N/A |
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| article html file updated | 20 July 2017 06:27 CEST | Original file | N/A |
| article xml uploaded. | 20 July 2017 06:26 CEST | Update | https://www.mdpi.com/1996-1944/3/5/3385/xml |
