| article html file updated | 8 February 2020 01:50 CET | Update | https://www.mdpi.com/2072-666X/8/3/92 |
| article html file updated | 23 September 2019 21:53 CEST | Update | - |
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| article html file updated | 20 March 2017 12:03 CET | Original file | - |
| article xml uploaded. | 20 March 2017 12:02 CET | Original file | https://www.mdpi.com/2072-666X/8/3/92/xml |
| article pdf uploaded. | 20 March 2017 12:02 CET | Version of Record | https://www.mdpi.com/2072-666X/8/3/92/pdf |
