| article html file updated | 9 February 2020 19:36 CET | Update | https://www.mdpi.com/2079-9292/7/6/84 |
| article html file updated | 4 October 2019 02:34 CEST | Update | - |
| article html file updated | 30 April 2019 15:22 CEST | Update | - |
| article html file updated | 16 April 2019 15:53 CEST | Update | - |
| article html file updated | 30 March 2019 05:58 CET | Update | - |
| article html file updated | 25 June 2018 12:00 CEST | Update | - |
| article html file updated | 30 May 2018 18:53 CEST | Original file | - |
| article pdf uploaded. | 30 May 2018 13:44 CEST | Version of Record | https://www.mdpi.com/2079-9292/7/6/84/pdf |
| article xml uploaded. | 30 May 2018 13:44 CEST | Update | https://www.mdpi.com/2079-9292/7/6/84/xml |
| article xml file uploaded | 30 May 2018 13:44 CEST | Original file | - |
