| article html file updated | 7 February 2020 07:26 CET | Update | https://www.mdpi.com/2079-4983/7/2/10 |
| article html file updated | 21 September 2019 15:25 CEST | Update | N/A |
| article html file updated | 5 May 2019 18:18 CEST | Update | N/A |
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| article html file updated | 5 July 2016 04:42 CEST | Update | N/A |
| article html file updated | 18 April 2016 12:06 CEST | Original file | N/A |
| article xml uploaded. | 18 April 2016 12:04 CEST | Original file | https://www.mdpi.com/2079-4983/7/2/10/xml |
| article pdf uploaded. | 18 April 2016 12:04 CEST | Version of Record | https://www.mdpi.com/2079-4983/7/2/10/pdf |
