| article html file updated | 11 February 2020 12:57 CET | Update | https://www.mdpi.com/2079-9292/8/2/153 |
| article html file updated | 14 October 2019 06:55 CEST | Update | - |
| article html file updated | 26 April 2019 22:40 CEST | Update | - |
| article html file updated | 12 April 2019 18:29 CEST | Update | - |
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| article html file updated | 28 February 2019 10:00 CET | Update | - |
| article html file updated | 1 February 2019 08:00 CET | Original file | - |
| article pdf uploaded. | 1 February 2019 07:58 CET | Version of Record | https://www.mdpi.com/2079-9292/8/2/153/pdf |
| article xml uploaded. | 1 February 2019 07:58 CET | Update | https://www.mdpi.com/2079-9292/8/2/153/xml |
| article xml file uploaded | 1 February 2019 07:58 CET | Original file | - |
