| article html file updated | 7 February 2020 10:44 CET | Update | https://www.mdpi.com/2073-445X/5/3/19 |
| article html file updated | 5 May 2019 11:53 CEST | Update | - |
| article html file updated | 27 March 2019 08:30 CET | Update | - |
| article html file updated | 29 September 2016 08:45 CEST | Update | - |
| article html file updated | 24 June 2016 11:57 CEST | Original file | - |
| article xml uploaded. | 24 June 2016 11:55 CEST | Original file | https://www.mdpi.com/2073-445X/5/3/19/xml |
| article pdf uploaded. | 24 June 2016 11:55 CEST | Version of Record | https://www.mdpi.com/2073-445X/5/3/19/pdf |
