| article html file updated | 12 February 2020 11:47 CET | Update | https://www.mdpi.com/2073-8994/11/5/663 |
| article html file updated | 19 October 2019 23:41 CEST | Update | - |
| article html file updated | 5 June 2019 00:21 CEST | Update | - |
| article html file updated | 27 May 2019 13:27 CEST | Original file | - |
| article pdf uploaded. | 27 May 2019 13:26 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/5/663/pdf |
| article xml uploaded. | 27 May 2019 13:26 CEST | Update | https://www.mdpi.com/2073-8994/11/5/663/xml |
| article xml file uploaded | 27 May 2019 13:26 CEST | Update | - |
| article pdf uploaded. | 12 May 2019 09:26 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/5/663/pdf-vor |
| article xml file uploaded | 12 May 2019 09:26 CEST | Original file | - |
