| article html file updated | 10 February 2020 09:09 CET | Update | https://www.mdpi.com/2073-8994/10/9/381 |
| article html file updated | 7 October 2019 10:44 CEST | Update | - |
| article html file updated | 29 April 2019 09:24 CEST | Update | - |
| article html file updated | 15 April 2019 05:06 CEST | Update | - |
| article html file updated | 31 March 2019 15:04 CEST | Update | - |
| article html file updated | 25 September 2018 12:12 CEST | Update | - |
| article html file updated | 4 September 2018 12:24 CEST | Original file | - |
| article pdf uploaded. | 4 September 2018 12:23 CEST | Version of Record | https://www.mdpi.com/2073-8994/10/9/381/pdf |
| article xml uploaded. | 4 September 2018 12:23 CEST | Update | https://www.mdpi.com/2073-8994/10/9/381/xml |
| article xml file uploaded | 4 September 2018 12:23 CEST | Original file | - |
