| article html file updated | 12 February 2020 05:52 CET | Update | https://www.mdpi.com/2077-1444/10/4/275 |
| article html file updated | 8 May 2019 16:51 CEST | Update | - |
| article html file updated | 25 April 2019 10:32 CEST | Update | - |
| article html file updated | 17 April 2019 10:55 CEST | Original file | - |
| article pdf uploaded. | 17 April 2019 10:54 CEST | Version of Record | https://www.mdpi.com/2077-1444/10/4/275/pdf |
| article xml uploaded. | 17 April 2019 10:54 CEST | Update | https://www.mdpi.com/2077-1444/10/4/275/xml |
| article xml file uploaded | 17 April 2019 10:54 CEST | Original file | - |
