| article html file updated | 10 February 2020 14:36 CET | Update | https://www.mdpi.com/2077-1444/9/10/304 |
| article html file updated | 28 April 2019 22:34 CEST | Update | - |
| article html file updated | 14 April 2019 17:47 CEST | Update | - |
| article html file updated | 1 April 2019 02:56 CEST | Update | - |
| article html file updated | 30 October 2018 02:34 CET | Update | - |
| article html file updated | 8 October 2018 11:57 CEST | Original file | - |
| article pdf uploaded. | 8 October 2018 11:57 CEST | Version of Record | https://www.mdpi.com/2077-1444/9/10/304/pdf |
| article xml uploaded. | 8 October 2018 11:57 CEST | Update | https://www.mdpi.com/2077-1444/9/10/304/xml |
| article xml file uploaded | 8 October 2018 11:57 CEST | Original file | - |
