| article html file updated | 10 February 2020 22:38 CET | Update | https://www.mdpi.com/2076-0752/7/4/85 |
| article html file updated | 28 April 2019 05:05 CEST | Update | - |
| article html file updated | 14 April 2019 01:12 CEST | Update | - |
| article html file updated | 2 April 2019 00:32 CEST | Update | - |
| article html file updated | 26 December 2018 08:59 CET | Update | - |
| article html file updated | 29 November 2018 08:56 CET | Original file | - |
| article pdf uploaded. | 29 November 2018 08:55 CET | Updated version of record | https://www.mdpi.com/2076-0752/7/4/85/pdf |
| article xml uploaded. | 29 November 2018 08:55 CET | Update | https://www.mdpi.com/2076-0752/7/4/85/xml |
| article xml file uploaded | 29 November 2018 08:55 CET | Update | - |
| article pdf uploaded. | 21 November 2018 16:29 CET | Updated version of record | https://www.mdpi.com/2076-0752/7/4/85/pdf-vor |
| article pdf uploaded. | 21 November 2018 16:22 CET | Version of Record | https://www.mdpi.com/2076-0752/7/4/85/pdf-vor |
| article xml file uploaded | 21 November 2018 16:22 CET | Original file | - |
