| article html file updated | 9 February 2020 15:29 CET | Update | https://www.mdpi.com/2077-1444/9/5/142 |
| article html file updated | 1 May 2019 00:15 CEST | Update | - |
| article html file updated | 17 April 2019 00:55 CEST | Update | - |
| article html file updated | 29 March 2019 19:37 CET | Update | - |
| article html file updated | 30 May 2018 09:50 CEST | Update | - |
| article html file updated | 26 April 2018 14:02 CEST | Original file | - |
| article pdf uploaded. | 26 April 2018 14:01 CEST | Version of Record | https://www.mdpi.com/2077-1444/9/5/142/pdf |
| article xml uploaded. | 26 April 2018 14:01 CEST | Update | https://www.mdpi.com/2077-1444/9/5/142/xml |
| article xml file uploaded | 26 April 2018 14:01 CEST | Original file | - |
