| article html file updated | 10 February 2020 22:33 CET | Update | https://www.mdpi.com/2076-0752/7/4/83 |
| article html file updated | 28 April 2019 05:17 CEST | Update | - |
| article html file updated | 14 April 2019 01:22 CEST | Update | - |
| article html file updated | 2 April 2019 00:18 CEST | Update | - |
| article html file updated | 26 December 2018 08:58 CET | Update | - |
| article html file updated | 21 November 2018 11:25 CET | Original file | - |
| article pdf uploaded. | 21 November 2018 11:23 CET | Version of Record | https://www.mdpi.com/2076-0752/7/4/83/pdf |
| article xml uploaded. | 21 November 2018 11:23 CET | Update | https://www.mdpi.com/2076-0752/7/4/83/xml |
| article xml file uploaded | 21 November 2018 11:23 CET | Original file | - |
