| article html file updated | 12 February 2020 06:34 CET | Update | https://www.mdpi.com/2073-8994/11/4/574 |
| article html file updated | 18 October 2019 16:27 CEST | Update | - |
| article html file updated | 8 May 2019 20:56 CEST | Update | - |
| article html file updated | 8 May 2019 20:55 CEST | Update | - |
| article html file updated | 25 April 2019 09:02 CEST | Update | - |
| article html file updated | 25 April 2019 08:58 CEST | Original file | - |
| article pdf uploaded. | 25 April 2019 08:56 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/4/574/pdf |
| article xml uploaded. | 25 April 2019 08:56 CEST | Update | https://www.mdpi.com/2073-8994/11/4/574/xml |
| article xml file uploaded | 25 April 2019 08:56 CEST | Update | - |
| article pdf uploaded. | 19 April 2019 14:53 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/4/574/pdf-vor |
| article xml file uploaded | 19 April 2019 14:53 CEST | Original file | - |
