| article html file updated | 12 February 2020 09:34 CET | Update | https://www.mdpi.com/2073-8994/11/5/617 |
| article html file updated | 19 October 2019 11:01 CEST | Update | N/A |
| article html file updated | 5 June 2019 00:02 CEST | Update | N/A |
| article html file updated | 20 May 2019 09:37 CEST | Original file | N/A |
| article pdf uploaded. | 20 May 2019 09:36 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/5/617/pdf |
| article xml uploaded. | 20 May 2019 09:36 CEST | Update | https://www.mdpi.com/2073-8994/11/5/617/xml |
| article xml file uploaded | 20 May 2019 09:36 CEST | Update | N/A |
| article pdf uploaded. | 2 May 2019 12:15 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/5/617/pdf-vor |
| article xml file uploaded | 2 May 2019 12:15 CEST | Original file | N/A |
