| article html file updated | 12 February 2020 20:57 CET | Update | https://www.mdpi.com/2079-9292/8/6/694 |
| article html file updated | 22 October 2019 05:02 CEST | Update | - |
| article html file updated | 5 July 2019 20:22 CEST | Update | - |
| article html file updated | 25 June 2019 03:09 CEST | Update | - |
| article pdf uploaded. | 25 June 2019 03:08 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/6/694/pdf |
| article xml uploaded. | 25 June 2019 03:08 CEST | Update | https://www.mdpi.com/2079-9292/8/6/694/xml |
| article xml file uploaded | 25 June 2019 03:08 CEST | Update | - |
| article html file updated | 21 June 2019 06:59 CEST | Original file | - |
| article pdf uploaded. | 20 June 2019 10:05 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/6/694/pdf-vor |
| article xml file uploaded | 20 June 2019 10:05 CEST | Original file | - |
