| article html file updated | 9 February 2020 19:42 CET | Update | https://www.mdpi.com/2073-8994/10/6/188 |
| article html file updated | 4 October 2019 03:07 CEST | Update | - |
| article html file updated | 30 April 2019 15:08 CEST | Update | - |
| article html file updated | 16 April 2019 15:41 CEST | Update | - |
| article html file updated | 30 March 2019 06:12 CET | Update | - |
| article html file updated | 26 June 2018 05:11 CEST | Update | - |
| article html file updated | 31 May 2018 11:34 CEST | Original file | - |
| article pdf uploaded. | 31 May 2018 11:33 CEST | Version of Record | https://www.mdpi.com/2073-8994/10/6/188/pdf |
| article xml uploaded. | 31 May 2018 11:33 CEST | Update | https://www.mdpi.com/2073-8994/10/6/188/xml |
| article xml file uploaded | 31 May 2018 11:33 CEST | Original file | - |
