| article html file updated | 9 February 2020 08:34 CET | Update | https://www.mdpi.com/2073-4441/10/3/267 |
| article html file updated | 1 October 2019 06:22 CEST | Update | - |
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| article html file updated | 4 March 2018 02:22 CET | Original file | - |
| article xml uploaded. | 4 March 2018 02:21 CET | Update | https://www.mdpi.com/2073-4441/10/3/267/xml |
| article pdf uploaded. | 4 March 2018 02:21 CET | Version of Record | https://www.mdpi.com/2073-4441/10/3/267/pdf |
