| article html file updated | 12 February 2020 06:18 CET | Update | https://www.mdpi.com/2075-4698/9/2/27 |
| article html file updated | 18 October 2019 14:42 CEST | Update | - |
| article html file updated | 5 July 2019 07:02 CEST | Update | - |
| article html file updated | 25 April 2019 09:38 CEST | Update | - |
| article html file updated | 19 April 2019 04:50 CEST | Original file | - |
| article pdf uploaded. | 19 April 2019 04:49 CEST | Updated version of record | https://www.mdpi.com/2075-4698/9/2/27/pdf |
| article xml uploaded. | 19 April 2019 04:49 CEST | Update | https://www.mdpi.com/2075-4698/9/2/27/xml |
| article xml file uploaded | 19 April 2019 04:49 CEST | Update | - |
| article pdf uploaded. | 18 April 2019 15:52 CEST | Version of Record | https://www.mdpi.com/2075-4698/9/2/27/pdf-vor |
| article xml file uploaded | 18 April 2019 15:52 CEST | Original file | - |
