| article html file updated | 12 February 2020 04:47 CET | Update | https://www.mdpi.com/2073-4360/11/4/670 |
| article html file updated | 18 October 2019 04:48 CEST | Update | - |
| article html file updated | 8 May 2019 13:44 CEST | Update | - |
| article html file updated | 25 April 2019 13:02 CEST | Update | - |
| article html file updated | 21 April 2019 13:07 CEST | Original file | - |
| article pdf uploaded. | 21 April 2019 13:06 CEST | Updated version of record | https://www.mdpi.com/2073-4360/11/4/670/pdf |
| article xml uploaded. | 21 April 2019 13:06 CEST | Update | https://www.mdpi.com/2073-4360/11/4/670/xml |
| article xml file uploaded | 21 April 2019 13:06 CEST | Update | - |
| article pdf uploaded. | 11 April 2019 17:06 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/4/670/pdf-vor |
| article xml file uploaded | 11 April 2019 17:06 CEST | Original file | - |
