| article html file updated | 9 February 2020 09:37 CET | Update | https://www.mdpi.com/2079-6412/8/3/102 |
| article html file updated | 1 October 2019 13:46 CEST | Update | - |
| article html file updated | 1 May 2019 12:13 CEST | Update | - |
| article html file updated | 17 April 2019 11:57 CEST | Update | - |
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| article html file updated | 26 March 2018 12:28 CEST | Update | - |
| article html file updated | 13 March 2018 08:42 CET | Original file | - |
| article xml uploaded. | 13 March 2018 08:41 CET | Update | https://www.mdpi.com/2079-6412/8/3/102/xml |
| article pdf uploaded. | 13 March 2018 08:41 CET | Version of Record | https://www.mdpi.com/2079-6412/8/3/102/pdf |
