| article html file updated | 12 February 2020 03:31 CET | Update | https://www.mdpi.com/2073-4360/11/4/633 |
| article html file updated | 17 October 2019 21:08 CEST | Update | - |
| article html file updated | 8 May 2019 13:01 CEST | Update | - |
| article html file updated | 25 April 2019 15:52 CEST | Update | - |
| article html file updated | 21 April 2019 09:51 CEST | Original file | - |
| article pdf uploaded. | 21 April 2019 09:50 CEST | Updated version of record | https://www.mdpi.com/2073-4360/11/4/633/pdf |
| article xml uploaded. | 21 April 2019 09:50 CEST | Update | https://www.mdpi.com/2073-4360/11/4/633/xml |
| article xml file uploaded | 21 April 2019 09:50 CEST | Update | - |
| article pdf uploaded. | 6 April 2019 11:56 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/4/633/pdf-vor |
| article xml file uploaded | 6 April 2019 11:56 CEST | Original file | - |
