| article html file updated | 10 February 2020 21:18 CET | Update | https://www.mdpi.com/2412-382X/2/4/25 |
| article html file updated | 10 October 2019 10:52 CEST | Update | - |
| article html file updated | 28 April 2019 08:20 CEST | Update | - |
| article html file updated | 14 April 2019 04:02 CEST | Update | - |
| article html file updated | 1 April 2019 20:55 CEST | Update | - |
| article html file updated | 14 November 2018 10:26 CET | Original file | - |
| article pdf uploaded. | 14 November 2018 10:24 CET | Version of Record | https://www.mdpi.com/2412-382X/2/4/25/pdf |
| article xml uploaded. | 14 November 2018 10:24 CET | Update | https://www.mdpi.com/2412-382X/2/4/25/xml |
| article xml file uploaded | 14 November 2018 10:24 CET | Original file | - |
