| article html file updated | 12 February 2020 07:52 CET | Update | https://www.mdpi.com/2079-9292/8/4/466 |
| article html file updated | 19 October 2019 00:53 CEST | Update | - |
| article html file updated | 9 May 2019 12:40 CEST | Update | - |
| article html file updated | 26 April 2019 08:28 CEST | Original file | - |
| article pdf uploaded. | 26 April 2019 08:26 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/4/466/pdf |
| article xml uploaded. | 26 April 2019 08:26 CEST | Update | https://www.mdpi.com/2079-9292/8/4/466/xml |
| article xml file uploaded | 26 April 2019 08:26 CEST | Update | - |
| article pdf uploaded. | 25 April 2019 16:21 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/4/466/pdf-vor |
| article xml file uploaded | 25 April 2019 16:21 CEST | Original file | - |
