| article html file updated | 10 February 2020 13:07 CET | Update | https://www.mdpi.com/2227-9059/6/4/95 |
| article html file updated | 29 April 2019 01:31 CEST | Update | - |
| article html file updated | 14 April 2019 20:51 CEST | Update | - |
| article html file updated | 31 March 2019 23:30 CEST | Update | - |
| article html file updated | 30 December 2018 01:47 CET | Update | - |
| article html file updated | 27 September 2018 13:58 CEST | Original file | - |
| article pdf uploaded. | 27 September 2018 13:51 CEST | Version of Record | https://www.mdpi.com/2227-9059/6/4/95/pdf |
| article xml uploaded. | 27 September 2018 13:51 CEST | Update | https://www.mdpi.com/2227-9059/6/4/95/xml |
| article xml file uploaded | 27 September 2018 13:51 CEST | Original file | - |
