| article html file updated | 10 February 2020 22:49 CET | Update | https://www.mdpi.com/2227-9717/6/12/233 |
| article html file updated | 10 October 2019 20:39 CEST | Update | - |
| article html file updated | 28 April 2019 04:40 CEST | Update | - |
| article html file updated | 14 April 2019 00:48 CEST | Update | - |
| article html file updated | 2 April 2019 01:00 CEST | Update | - |
| article html file updated | 26 December 2018 10:33 CET | Update | - |
| article html file updated | 29 November 2018 11:40 CET | Original file | - |
| article pdf uploaded. | 29 November 2018 11:39 CET | Updated version of record | https://www.mdpi.com/2227-9717/6/12/233/pdf |
| article xml uploaded. | 29 November 2018 11:39 CET | Update | https://www.mdpi.com/2227-9717/6/12/233/xml |
| article xml file uploaded | 29 November 2018 11:39 CET | Update | - |
| article pdf uploaded. | 22 November 2018 14:52 CET | Updated version of record | https://www.mdpi.com/2227-9717/6/12/233/pdf-vor |
| article pdf uploaded. | 22 November 2018 14:26 CET | Version of Record | https://www.mdpi.com/2227-9717/6/12/233/pdf-vor |
| article xml file uploaded | 22 November 2018 14:26 CET | Original file | - |
