| article html file updated | 11 February 2020 19:03 CET | Update | https://www.mdpi.com/2073-4344/9/3/220 |
| article html file updated | 15 October 2019 18:59 CEST | Update | - |
| article html file updated | 26 April 2019 10:13 CEST | Update | - |
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| article html file updated | 28 February 2019 07:16 CET | Original file | - |
| article supplementary file uploaded. | 28 February 2019 07:15 CET | - | https://www.mdpi.com/2073-4344/9/3/220#supplementary |
| article pdf uploaded. | 28 February 2019 07:15 CET | Version of Record | https://www.mdpi.com/2073-4344/9/3/220/pdf |
| article xml uploaded. | 28 February 2019 07:15 CET | Update | https://www.mdpi.com/2073-4344/9/3/220/xml |
| article xml file uploaded | 28 February 2019 07:15 CET | Original file | - |