| article html file updated | 12 February 2020 19:48 CET | Update | https://www.mdpi.com/2079-9292/8/6/677 |
| article html file updated | 21 October 2019 22:05 CEST | Update | - |
| article html file updated | 5 July 2019 20:17 CEST | Update | - |
| article html file updated | 24 June 2019 12:37 CEST | Original file | - |
| article pdf uploaded. | 24 June 2019 12:36 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/6/677/pdf |
| article xml uploaded. | 24 June 2019 12:36 CEST | Update | https://www.mdpi.com/2079-9292/8/6/677/xml |
| article xml file uploaded | 24 June 2019 12:36 CEST | Update | - |
| article pdf uploaded. | 14 June 2019 15:36 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/6/677/pdf-vor |
| article xml file uploaded | 14 June 2019 15:36 CEST | Original file | - |
