| article html file updated | 10 February 2020 16:36 CET | Update | https://www.mdpi.com/2077-1444/9/10/317 |
| article html file updated | 28 April 2019 18:38 CEST | Update | - |
| article html file updated | 14 April 2019 13:48 CEST | Update | - |
| article html file updated | 1 April 2019 08:10 CEST | Update | - |
| article html file updated | 30 October 2018 02:35 CET | Update | - |
| article pdf uploaded. | 18 October 2018 11:40 CEST | Version of Record | https://www.mdpi.com/2077-1444/9/10/317/pdf |
| article xml uploaded. | 18 October 2018 11:40 CEST | Update | https://www.mdpi.com/2077-1444/9/10/317/xml |
| article xml file uploaded | 18 October 2018 11:40 CEST | Original file | - |
| article html file updated | 18 October 2018 11:40 CEST | Original file | - |
