| article html file updated | 12 February 2020 03:20 CET | Update | https://www.mdpi.com/2073-8994/11/4/497 |
| article html file updated | 17 October 2019 20:06 CEST | Update | - |
| article html file updated | 8 May 2019 19:35 CEST | Update | - |
| article html file updated | 8 May 2019 19:13 CEST | Update | - |
| article html file updated | 25 April 2019 16:13 CEST | Update | - |
| article html file updated | 23 April 2019 11:58 CEST | Original file | - |
| article pdf uploaded. | 23 April 2019 11:56 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/4/497/pdf |
| article xml uploaded. | 23 April 2019 11:56 CEST | Update | https://www.mdpi.com/2073-8994/11/4/497/xml |
| article xml file uploaded | 23 April 2019 11:56 CEST | Update | - |
| article pdf uploaded. | 5 April 2019 13:16 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/4/497/pdf-vor |
| article xml file uploaded | 5 April 2019 13:16 CEST | Original file | - |
