| article html file updated | 8 February 2020 22:13 CET | Update | https://www.mdpi.com/2077-0472/7/12/96 |
| article html file updated | 28 September 2019 18:08 CEST | Update | - |
| article html file updated | 2 May 2019 12:44 CEST | Update | - |
| article html file updated | 18 April 2019 10:21 CEST | Update | - |
| article html file updated | 2 January 2018 17:01 CET | Update | - |
| article html file updated | 25 November 2017 11:47 CET | Original file | - |
| article xml uploaded. | 25 November 2017 11:46 CET | Original file | https://www.mdpi.com/2077-0472/7/12/96/xml |
| article pdf uploaded. | 25 November 2017 11:46 CET | Version of Record | https://www.mdpi.com/2077-0472/7/12/96/pdf |
