| article html file updated | 11 February 2020 00:19 CET | Update | https://www.mdpi.com/2571-5577/1/4/47 |
| article html file updated | 11 October 2019 05:37 CEST | Update | - |
| article html file updated | 28 April 2019 01:36 CEST | Update | - |
| article html file updated | 13 April 2019 21:35 CEST | Update | - |
| article html file updated | 2 April 2019 05:14 CEST | Update | - |
| article html file updated | 30 November 2018 13:03 CET | Original file | - |
| article pdf uploaded. | 30 November 2018 13:02 CET | Version of Record | https://www.mdpi.com/2571-5577/1/4/47/pdf |
| article xml uploaded. | 30 November 2018 13:02 CET | Update | https://www.mdpi.com/2571-5577/1/4/47/xml |
| article xml file uploaded | 30 November 2018 13:02 CET | Original file | - |
